raspberry pi keyboard usb buyer’s guide

We spent many hours on research to finding raspberry pi keyboard usb, reading product features, product specifications for this guide. For those of you who wish to the best raspberry pi keyboard usb, you should not miss this article. raspberry pi keyboard usb coming in a variety of types but also different price range. The following is the top 10 raspberry pi keyboard usb by our suggestions:

We spent many hours on research to finding raspberry pi keyboard usb, reading product features, product specifications for this guide. For those of you who wish to the best raspberry pi keyboard usb, you should not miss this article. raspberry pi keyboard usb coming in a variety of types but also different price range. The following is the top 10 raspberry pi keyboard usb by our suggestions:

Best raspberry pi keyboard usb

Product Features Editor's score Go to site
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter (Windows 10, 8.1, 8, 7, Raspberry Pi, Linux Compatible; Classic Bluetooth, and Stereo Headset Compatible). Plugable USB Bluetooth 4.0 Low Energy Micro Adapter (Windows 10, 8.1, 8, 7, Raspberry Pi, Linux Compatible; Classic Bluetooth, and Stereo Headset Compatible).
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ideapro USB Bluetooth Adapter, 4.0 Dongle Micro Bluetooth Transmitter, Transfer for Laptop Windows 10 Raspberry Pi, Linux, Stereo Headset, Wireless Keyboard Headphone ideapro USB Bluetooth Adapter, 4.0 Dongle Micro Bluetooth Transmitter, Transfer for Laptop Windows 10 Raspberry Pi, Linux, Stereo Headset, Wireless Keyboard Headphone
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Mitid Wireless Mini Keyboard RGB Backlit 2.4G Remote with Mouse Touchpad Combos for Computer, Google Android TV Box, IPTV, HTPC, KODI, Roku, Raspberry Pi Mitid Wireless Mini Keyboard RGB Backlit 2.4G Remote with Mouse Touchpad Combos for Computer, Google Android TV Box, IPTV, HTPC, KODI, Roku, Raspberry Pi
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Dupad Story [Updated] 2.4GHz Rainbow Backlit Mini Wireless Remote Keyboard and Mouse with Touchpad H9 Pro by, USB Rechargeable for Google Android tv box,HTPC,IPTV,PC,Raspberry pi 3,Pad Dupad Story [Updated] 2.4GHz Rainbow Backlit Mini Wireless Remote Keyboard and Mouse with Touchpad H9 Pro by, USB Rechargeable for Google Android tv box,HTPC,IPTV,PC,Raspberry pi 3,Pad
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R8 Electronics Wired USB Ultra Slim Keyboard for Windows, Mac, Linux and SBC Applications (Banana Pi, Raspberry Pi) R8 Electronics Wired USB Ultra Slim Keyboard for Windows, Mac, Linux and SBC Applications (Banana Pi, Raspberry Pi)
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iPazzPort Wireless Mini Keyboard with Touchpad for Android TV Box and Raspberry Pi 3 and HTPC KP-810-21S iPazzPort Wireless Mini Keyboard with Touchpad for Android TV Box and Raspberry Pi 3 and HTPC KP-810-21S
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Rii Mini K12 Stainless Steel Cover Wireless Keyboard with Built-in Large Size Touchpad & Rechargable Li-ion Battery for PC, Laptop, Raspberry PI 2, Smart TV, IPTV, Android Box US Layout, Black (RT-MWK12+) Rii Mini K12 Stainless Steel Cover Wireless Keyboard with Built-in Large Size Touchpad & Rechargable Li-ion Battery for PC, Laptop, Raspberry PI 2, Smart TV, IPTV, Android Box US Layout, Black (RT-MWK12+)
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iPazzPort Wireless Mini Handheld Keyboard with Touchpad Mouse Combo for Android TV Box and Raspberry Pi 3 and HTPC and XBMC KP-810-19S - Black iPazzPort Wireless Mini Handheld Keyboard with Touchpad Mouse Combo for Android TV Box and Raspberry Pi 3 and HTPC and XBMC KP-810-19S - Black
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(2018 Latest,Backlit+IR Learning) iPazzPort Mini Wireless Keyboard with Touchpad Mouse Combo,Universal Infrared Remote Control for Smart TV, Android TV Box,HTPC, IPTV, Raspberry Pi 3 B+ KP-810-61 (2018 Latest,Backlit+IR Learning) iPazzPort Mini Wireless Keyboard with Touchpad Mouse Combo,Universal Infrared Remote Control for Smart TV, Android TV Box,HTPC, IPTV, Raspberry Pi 3 B+ KP-810-61
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Mini Wireless Keyboard and Touchpad Mouse Combo With Colorful Backlit, Q9 2.4Ghz Colorful Backlit Handle Control for Android TV Box, Windows PC, HTPC, IPTV, Raspberry Pi, XBOX 360, PS3, PS4 by Okela Mini Wireless Keyboard and Touchpad Mouse Combo With Colorful Backlit, Q9 2.4Ghz Colorful Backlit Handle Control for Android TV Box, Windows PC, HTPC, IPTV, Raspberry Pi, XBOX 360, PS3, PS4 by Okela
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1. Plugable USB Bluetooth 4.0 Low Energy Micro Adapter (Windows 10, 8.1, 8, 7, Raspberry Pi, Linux Compatible; Classic Bluetooth, and Stereo Headset Compatible).

Feature

Adds Bluetooth support to Windows 10, 8.1, 8, 7, or Linux PCs that don't already have it. Adds Bluetooth 4.0 (Bluetooth Low Energy) support to Windows 8 and higher.
Supports Bluetooth speakers, headphones, headsets, keyboards, mice, and more. Extremely compact USB adapter. Safe to leave in for laptop travel. Energy efficient.
Automatic install through Windows Update in Windows 10 with default Bluetooth stack. Includes Broadcom Bluetooth stack for Windows 8.1, 8 and 7 (available separately for 10). Works with Raspbian and Ubuntu on the Raspberry Pi.
Does NOT add Bluetooth Low Energy (Bluetooth 4.0) capability to Windows 7 and earlier. Does NOT work in car stereo systems or TVs. Does NOT work with Mac. NOT recommended for employer-provided computers.
Some audio devices, such as the Bose QuietComfort 35, require downloading specific drivers to function in Windows 7. The Monoprice 8323 is NOT compatible.

Description

Designed for maximum compatibility, small size, and low power, this Plugable adapter upgrades Windows and Linux PCs with the latest Bluetooth 4.0 support.

The adapter is a compact USB Class 2 Low Energy Bluetooth Adapter with LED. It works with other Bluetooth devices within approximately 10m (30 foot) radius, depending on environmental factors, with transfer rates up to 3 Mbps. The adapter offers the market-leading Broadcom BCM20702 chipset and backwards compatibility with classic Bluetooth (1.x and 2.x) devices.

Supported Operating Systems

Windows 7, 8, and 8.1 (with included driver installer)
Windows 8 & 10 (drivers install automatically through Windows Update, some devices require addtional software)
Linux kernels 3.0.34 and higher include basic drivers. Profile support via open-source BlueZ stack (some Linux distributions need additional manual configuration due to outdated BlueZ stack, potentially less profiles than Windows)

Does NOT support Mac OS X, macOS, or ARM-based Windows RT computers.

Does NOT support adding Bluetooth functionality to home theater systems, televisions, or automotive systems.

Supported Bluetooth Devices

Wireless Bluetooth keyboards, mice, headsets, speakers, modems, serial devices, phones, and more. Supports Xbox One S Bluetooth-capable controller in Windows 10 with Anniversary Update applied.

Supported Bluetooth Profiles

A2DP, ATT, AVRCP, GAVDP, GATT, HCRP, HFP, HID, HID over GATT, OPP, PAN, SPP, and more (Note: Profile support varies depending on operating system used, and whether WIDCOMM software is used in Windows.)

2. ideapro USB Bluetooth Adapter, 4.0 Dongle Micro Bluetooth Transmitter, Transfer for Laptop Windows 10 Raspberry Pi, Linux, Stereo Headset, Wireless Keyboard Headphone

Feature

Range and Rate: The transmission distance of our bluetooth adapter is up to 33ft/10m and the transfer rate up to 3 Mbps - An efficient bluetooth saves more time for you
High Compatibility: This adapter creates cable-free connections between PCs and bluetooth-enabled devices like smartphones,mouse,speakers,headsets/headphones, Keyboards, Supports 32bit/64bit Win 10/8/7/ Vista and XP
Space Saver: Say goodbye to cable - Leave it on laptop or PC no need to remove. It seamlessly gets plugged into a computer/laptop without blocking surrounding USB ports
Low Energy: USB bluetooth dongle applies the latest bluetooth 4.0 with low energy (BLE) technology and it is backward compatible with bluetooth V3.0/2.1/2.0/1.1
Service: Lifetime warranty - We guarantee to replace all defetive products free of charge

Description

Bluetooth adapter plug and play for transfer file,audio or voice wirelessly for your desktop and laptop PC,allow cell phone,tablet connect to speaker,headset with bluetooth and playing music of transfer voice,update your wired speaker or headset to bluetooth easily.Compatible with 32/64 bit windows 10/8/7/vista / 2000 / xp.

3. Mitid Wireless Mini Keyboard RGB Backlit 2.4G Remote with Mouse Touchpad Combos for Computer, Google Android TV Box, IPTV, HTPC, KODI, Roku, Raspberry Pi

Feature

Upgraded Mitid RGB backlit mini keyboard with touchpad. Change to the color you love freely with key 'Fn' and touchpad. Colorful life since then.
Works as a keyboard or controller for Google / Android TV Box, IPTV, HTPC, KODI, Raspberry Pi 2, Xbox360, PS3/PS4, PC, Tablet(USB port), Projector and more.
Small and lightweight wireless QWERTY keyboard, 2.4GHz wirless technology connected via a USB dongle receiver. Plug and play.
Built-in high sensitive smart touchpad with 360-degree flip design, access to left click, right click, scroll bar. Powered by rechargeable lithium battery. Auto-sleep (press any key to wake up).
6-month quality guarantee, 60 days money back warranty. NOTE: This mini wireless backlit keyboard is not compatible with Amazon fire tv & fire stick, and without Bluetooth function.

Description

ABOUT US
Mitid is Amazon registered trademark. We are professional & specialized in the production and sales of smart electronic products. What we are pursuing is the best cost performance and quality first. We think really highly of your buying experience. So we have paid a lot of attention on product quality, shipment and after-sales service.

HIGHTLIGHT
RGB colorful LED backlit, there is at least one color you like.Change the backlit color freely with the mouse touchpad
2.4Ghz wireless, connect to your devices with a USB dongle receiver
Compatible with: Computer, Notebook, Tablet(USB port), Xbox 360, PS3, Android TV Box, IPTV, HTPC, Projector, Smartphone(OTG), ect. (This mini keyboard doesn't work with Fire TV and Fire Sticks) Portable mini multifunction keyboard & mouse combination design
Full size keyboard layout, ergonomic hot keys make you easy access to what you want to do
Auto sleep if no operation for a period, press any key to wake it up, saving power
Smart touchpad for left/right click & scroll bar
Rechargeable lithium battery BL-5B(Removable)
Mini slim lightweight

Specification
No backlit function
Size(L*W*H): 5.70*3.74*0.63Inch[145*95*18mm]
Weight: 4.23Oz[120g]
Operational Range: up to 10m
Transmit power: +5db Max
Operation voltage: 3.3V
Operation current: <50mA
Charging current: <300mA
Sleep current: <1mA
Package content:
1 x RGB Backlit Mini wireless keyboard
1 x BL-5B lithium battery
1 x 2.4Ghz USB receiver dongle
1 x Micro USB cable
1 x User manual (English)

4. Dupad Story [Updated] 2.4GHz Rainbow Backlit Mini Wireless Remote Keyboard and Mouse with Touchpad H9 Pro by, USB Rechargeable for Google Android tv box,HTPC,IPTV,PC,Raspberry pi 3,Pad

Feature

PLUG and PLAY: H9 Pro rainbow backlit wireless keyboard and mouse with touchpad is connected by a high stability powerful 2.4ghz wireless radio frequency technology, just plug USB dongle,the transmission distance can up to 15 meters
RAINBOW BACKLIT SET: The latest LED Backlit Panel technology, over 180000 colors of backlit for you to choose, and you can turn it off. Also this keyboard have a light memory function, no need to reset it when power on each time.
TOUCHPAD: With the DPI adjustable functions,the touchpad can better match the different sizes of screen, also it supports multi-finger function,you can use single finger or two-finger to control your device,easily browse the internet and play games.
MINI QWERTY KEYBOARD: Mini size with full QWERTY keyboard, 360-degree flip design, with function buttons, multi-media control keys, scroll buttons, and a track pad. Build-in removable rechargeable li-ion battery will give you over 24 hours of use and up to several weeks standby time once full charged.
COMPATIBLE WITH: Perfect for PC, Pad, Google Android TV Box, Xbox 360, Smart TV(Test your Smart TV with normal wired keyboard before place order, if it works with normal wired keyboard, it works with this mini keyboard), HTPC, IPTV, Raspberry Pi, Smartphone(OTG), Notebook etc.

Description

H9 Pro 2.4GHz Rainbow Backlit Wireless Mini USB Keyboard and Mouse with Touchpad was designed with Innovative shape, compact, light and fully featured, which can give you more comfortable feeling. Also We designed two separate keys at the top of the keyboard to replace the left and right mousebuttons to that Android system users can use it in a convenient way.
It can compatible with PC, Pad, Google Android TV Box, Xbox 360, Smart TVHTPC, IPTV, Raspberry Pi, Smartphone(OTG), Notebook etc

Specification:

Model Number:H9 Pro rainbow backlit
Have a multimedia function key:Yes
Interface Type:USB
Wireless transmission frequency: 2.4 GHz
Touch Mode:Mutual capacitance Touchpanel Controller
Power Consumption:Normal: 20mA Sleep: 15uA
Battery type:Removable Rechargeable Li-ion Battery
Working way: Photoelectricity
Effective distance: 10M (without barrier)
System: Support Windows 2000 / Windows XP / Windows Vista / Windows CE / Windows7 8 10 Linux (debian-3.1) Redhat-9.0 Ubuntu-8.10 Fedora-7.0 tested / Android / IOS Battery: built-in 300mAh lithium battery (including battery)
Product Size: 14 * 9 * 1.6 cm

Packing List:
1 x H9 Pro Wireless Backlit 2.4G Touch Keyboard (built-in lithium battery) 1 x USB Data Cable 1 x USB Interface Receiver. 1 x English Manual

5. R8 Electronics Wired USB Ultra Slim Keyboard for Windows, Mac, Linux and SBC Applications (Banana Pi, Raspberry Pi)

Feature

Black wired USB keyboard with 5 foot cable
Works with Windows, Mac, Linux and Single Board Computers (Banana Pi,Raspberry Pi)
Dimensions: 12 inch x 5 inch x 1 inch
This is not the keyboard for you if you are a high speed touch typist and have ever found yourself in a discussion waxing poetically about the different tactile experiences you've had with keyboards.
Keyboard space bar sometimes has R8 on it and sometimes Fovre on it from the manufacturer.

Description

R8 Electronics Wired USB Ultra Slim Keyboard for Windows, Mac, Linux and Single Board Computer Applications
  • Black wired USB keyboard with 5 foot cable
  • Works with Windows, Mac, Linux and Single Board Computers (Banana Pi,Raspberry Pi)
  • Dimensions: 12 inch x 5 inch x 1 inch
  • This is not the keyboard for you if you are a high speed touch typist and have ever found yourself in a discussion waxing poetically about the different tactile experiences you've had with keyboards.
  • I am using this keyboard right now to create this listing.
  • Keyboard space bar sometimes has R8 on it and sometimes Fovre on it from the manufacturer.

6. iPazzPort Wireless Mini Keyboard with Touchpad for Android TV Box and Raspberry Pi 3 and HTPC KP-810-21S

Feature

2.4GHz wireless connection via the included usb dongle, plug and play. Small and handheld design, innovative shape,perfect for Raspberry Pi 3, Android TV Box , HTPC and PC.
QWERTY with 92 keys, wireless keyboard with touchpad supporting multi-touch function, mouse left and right buttons,easy to type and copy/paste.
Wireless mini keyboard built in rechargeable lithium-ion battery, last up to several weeks after fully charged, safe and save energy.
Small and handheld design, innovative Shape, perfect for raspberry pi 3, android tv box , htpc and pc.
If can't work or lost connection, re-sync as below steps:1. Charge keyboard for two hours and switch on;2. Hit Fn+F1 simultaneously for three seconds, the light on keyboard would blink;3. Plug dongle into device usb port, the light would go out soon.

Description

Quick View:
This is a 2.4GHz Mini Wireless QWERTY keyboard, TouchPad combo, with USB interface available for presentation and operate PC wireless.
Change slides and screen options, write on the screen, emphasize words and objects just by using this wireless mini keyboard and mouse with touchpad. Available for Raspberry Pi 3, Android TV Box, HTPC, etc.

Features:
92 keys, 2.4GHz wireless Keyboard with Multi-Touch Touchpad.
For Raspberry Pi 3: shift+2, get "" ; shift+' , get @; shift+3, get . Other brands (include logitech) occur too.
Built-in high sensitive smart touchpad with 360-degree flip design.
Mini QWERTY keyboard with multimedia control keys and PC gaming control keys.
Auto sleep and auto wake mode.
Innovative shape, portable, elegant.
The handheld design is easy to carry and operate.
Build-in removable rechargeable Li-ion battery that has longer standby time.

Specification:
Operating Range: 25 Ft.
Operational voltage: 3.3V
Charge Voltage: 4.4V ~ 5.25V
Power consumption: 55mA(on), 1mA(sleep)
Color: Black
Battery Type: Built-in lithium-ion battery

Kindly Note
1. Keyboard will go into sleep mode after 3 minutes of non-use to conserve battery power.
2. Windows 7 OS will take several minutes upon first use to install the driver (included on USB receiver)
3. This version does not include a laser pointer or a backlight keyboard
4. Not compatible with Samsung Smart TV
5. The Power Light will turn off once the keyboard is fully charged.
6. Depending on the OS you are using, you may need to re-sync the keyboard and dongle if the keyboard doesn't connect after 5 minutes.

Package including:
1 * Wireless keyboard
1 * Wireless receiver
1 * Charging data cable
1 * User manual

7. Rii Mini K12 Stainless Steel Cover Wireless Keyboard with Built-in Large Size Touchpad & Rechargable Li-ion Battery for PC, Laptop, Raspberry PI 2, Smart TV, IPTV, Android Box US Layout, Black (RT-MWK12+)

Feature

Three-in-One multimedia Wireless QWERTY Keyboard + Touchpad
2.4GHz wireless technology
Compatible with PC, Laptop, Raspberry PI 2, MacOS, Linux, HTPC, IPTV, Google Android Smart TV Box ,XBMC, Windows 2000 XP Vista 7, 8, 10
Ergonomic design, compact and light weight. Ultra slim design, max. thickness is only 13mm
Built-in rechargeable Lithium-Ion battery charges via any standard USB port

Description

Rii Mini K12 Stainless Steel Cover Wireless QWERTY Keyboard & Touch Pad Combo, you can use it for emails, chat, or to enjoy your favorite games. It is compatible with HTPC, Smart TV, TV BOX running Android systems. It also supports the Sony Playstation3. Use it with your HTPC on your Sofa or browse the internet in the most comfortable fashion. Features: 3 in 1 multifunction: wireless keyboard + Touchpad + mouse, slim and exquisite. Connects to device through 2.4g wireless Ultra sensitive touchpad with 90-degree flip design. Built-in rechargeable polymer Lithium-ion battery. Ergonomic design, compact and light weight. Can be used for PC, Notebook, Smart TV, HTPC, Android TV BOX, etc. A great portable solution for presentations, gaming, HTPC control, mobile device control,etc. Three-in-One multimedia wireless keyboard (keyboard, touchpad) Built-in rechargeable Lithium-Ion battery charges via any standard USB port Auto sleep and wake up mode Touchpad supports horizontal or vertical use 30 feet effective distance. Specifications: Receiver (dongle): Nano style Connect port: With USB2.0 above RF mode: 2.4 GHz GFSK Transmission distance: Up to 10 meters Transmission Power: Less than +4db Power supply: Rechargeable 450mAh polymer Lithium-ion battery Charging voltage: 4.4V ~ 5.25V Charging current: 300mA Sleeping Current: 86uA Operation Voltage: 3.3V System Supported: Windows 2000, XP, Vista, windows CE, windows 7, Linux (Debian-3.1, Redhat-9.0 Ubuntu-8.10 Fedora-7.0 tested), PS3, Xbox 360, Mac OS Package Included: 1x Wireless Keyboard 1x USB Wireless Receiver 1x User Manual 1x USB charging cable.

8. iPazzPort Wireless Mini Handheld Keyboard with Touchpad Mouse Combo for Android TV Box and Raspberry Pi 3 and HTPC and XBMC KP-810-19S - Black

Feature

Compatible with Android TV Box, Raspberry Pi, HTPC, XBMC, PC, laptop. No need to keep a full sized keyboard and mouse connected
Connects to your device via included 2.4 Ghz USB receiver. Stored inside the back cover of the keyboard, simply insert the USB receiver into an available USB slot on your device for wireless connection
Support AAA battery,easy to install and change(battery not provided in package)
Use it to easily input text, browse the internet and play games with a unified keyboard and remote. You never have to leave the couch
Sold and serviced by iPazzPort, the leading manufacturer of low cost, high quality wireless handheld keyboards with One Year Warranty

Description

Quick view:

This is a 2.4GHz Mini Wireless QWERTY keyboard with TouchPad combo, USB interface available for operate PC wireless.

Slide mouse cursor and write on screen ,emphasize words and objects just by using this wireless mini keyboard and mouse with touchpad.

Available for Raspberry pi 3 , Android tv box , Smart TV , HTPC etc .

Features:

92 keys,2.4GHz wireless Keyboard with Touchpad combo.

Built-in high sensitive touchpad, use it with the right/left mouse keys, select what you want, copy and paste.

Auto sleep and auto wake mode, after 3 minutes of non-use to conserve battery power. Press any keys to wake up.

The handheld design is easy to carry with your raspberry pi.

Support AAA battery, it's convenient to change new one to last for a long time.

Perfect for Android/Google Smart TV Box, Raspberry Pi, HTPC/IPTV, etc.

Specification:

Operating Range: 25 Ft.

Color: Black.

Battery Type: AAA battery(Not included in package).

Please Note

  1. Windows 7 OS will take several minutes upon first use to install the driver (included on USB receiver)
  2. This version does not include a laser pointer or a backlight keyboard
  3. Not compatible with Samsung Smart TV

Package including:

1 * Wireless keyboard

1 * Wireless receiver

1 * User manual

9. (2018 Latest,Backlit+IR Learning) iPazzPort Mini Wireless Keyboard with Touchpad Mouse Combo,Universal Infrared Remote Control for Smart TV, Android TV Box,HTPC, IPTV, Raspberry Pi 3 B+ KP-810-61

Feature

[ Infrared remote control] Mini keyboard with IR learning buttons, control the basic functions of your tv(PowerSourceVolume+-Right and left), learns from your existing device's remote up to 8 exclusive buttons
[Universal Backlit Keyboard] QWERTY mini wireless keyboard with 3-color LED backlit for convenient operation in dark room, press "light bulb button" to turn on/off backlit or change the colors
[Touchpad as mouse and built-inli-ion battery] Wireless mini keyboard with touchpad mouse combos, and the touchpad is placed at the top right corner, more convenient for operation. Build-in removable rechargeable Li-ion battery with longer standby time
[2.4GHz wireless keyboard plug and play] Come with USB dongle operating experience with the current best 2.4GHz wireless technology, transmission distance up to 33ft
[Wide compatibility] Perfect for Google /Android TV Box, Smart TV, HTPC, IPTV, Raspeberry pi series, XBMC, Home Theater PC users, Internet TV Most other Windows MAC Linux devices, can work with Amazon Fire TV. Special Notice: if you want to use this keyboard with Amazon Fire TV 4K and Amazon Fire Stick, you need to prepare a Micro USB host OTG cable

Description

How to set IR learning function
1. On keyboard remote, hold down the power button until the LED lights solid.
2. Put together your keyboard remote and the source IR remote, head to head, approximately 1 inch apart.
3. Press the button on keyboard "+" for example, and the LED will start blinking and be steady on, then press the button V+ on your source IR remote.
4. The LED on the keyboard will blink 3 times quickly, indicating a successful learning .
5. While LED is on solid, repeat steps 3 and 4 to program other target buttons.
6. When the learning process is all completed, just wait for its auto setting process approximately 10 seconds till the LED goes off.
7. It is ready to use, now.
Note: Please wait for 3 seconds before programming the next button.

Specifications:
- Wireless connection
- Max Distance:10 m (33 ft)
- Dimensions: 142.5X97X19.8 mm (5.61x3.82x0.78 in)
- Weight: 121g (0.27lb)
- Voltage: 3.3V
- Power Supply: Working Rechargeable Li-ion battery

System Requirement:
- Windows
- Mac OS
- Linux
- Android/Google/Smart TV

Package:
- 1 x Mini Keyboard more better more cheaper than rii mini wireless keyboard
- 1 x User manual
- 1 x USB cable

10. Mini Wireless Keyboard and Touchpad Mouse Combo With Colorful Backlit, Q9 2.4Ghz Colorful Backlit Handle Control for Android TV Box, Windows PC, HTPC, IPTV, Raspberry Pi, XBOX 360, PS3, PS4 by Okela

Feature

3 in 1 MultiFunction 2.4GHz Mini Wireless QWERTY keyboard and TouchPad combo, LED colorful backlit handle remote with USB interface adapter, perfect for PC, Android TV Box, Google TV Box, Xbox 360, PS3, HTPC, IPTV.
80 keys QWERTY mini wireless keyboard, add multimedia function keys and hot keys, more convenient for typing, searching and remote control.
Built-in high sensitive smart touchpad with 360-degree flip design, cursor speed adjustable.
Bright and clear backlit, colorful backlit including red, orange, yellow, green, blue, indigo, violets switch randomly, more convenient when lack of light.
Warranty: please be advised that we offer 12 Months Warranty and 60 Days Money Back Guarantee, order today!

Description

Usage Scenarios:
For people who want to watch internet TV play on their standard TV, they can sit in comfortable sofa and select viewing pleasure without walking to computer to change channels or scroll through options by using this mini keyboard remote.For the lecture, sales manager, presenter and others, who can this mini keyboard conduct presentation and operate PC wirelessly from within a 32 foot radius . Perfect for PC, Pad, Android TV Box, Google TV Box, Xbox 360, PS3, HTPC, IPTV, etc.

Colorful Backlit Features:
Wonderful mini wireless keyboard with colorful backlit, including red, orange, yellow, green, blue, indigo, violets switch randomly.Backlit function can be used in poor lighting environments, more convenient at night.
Backlit on/off: press Fn+Light Key(the key at the bottom right corner).
Adjust the color: turn on the backlit, press Fn+FGB,then slide on touchpad select the color.
To save electricity, mini keyboard will auto-sleep after 3 minutes without any operating and press any key to wake up mini wireless keyboard.

Specification:
Operating range: 10 meters(MAX), without signal disturbance and no direction limit
Measurements(L*W*H): 147*85*16mm
Weight(grams): 96g
Operational voltage: 3. 7V
Operation current: 8~15mA 8~30aM(Turn on Backlit)
Charging current: <200mA
Battery current: 300nAh

Applicable Systems:
Windows 2000
Windows XP
Windows Vista, Windows CE, Windows 7
Linux(Debian-3.1,Redhat-9.0 Ubuntu-8.10 Fedora7.0 tested)

Package including:
1 * Wireless keyboard
1 * Wireless receiver
1 * Charging data cable
1 * User manual

Note: This device requires a USB port to operate.

Conclusion

By our suggestions above, we hope that you can found the best raspberry pi keyboard usb for you. Please don't forget to share your experience by comment in this post. Thank you!