This fits your. Features:
Multifunction: Wireless Keyboard + Touchpad + Mouse + Multimedia control keys and PC gaming control keys.
Highly advanced RF 2.4G wireless technology that delivers anti-interference and reliable connection.
QWERTY Full-function Mini Keyboard.
Ultra sensitive touchpad with 90-degree flip design.
Built-in rechargeable polymer Lithium-ion battery.
USB Dongle/Receiver - no driver needed. 100% Plug and Play.
Auto sleep and wake-up function of the keyboard.
Can be used for PC, Notebook, Pad, Android TV Box, Smart TV, Raspberry Pi, Xbox 360, PS4, HTPC, Mini PC. Compatible with Amazon Fire TV (Not Amazon Fire TV Stick)
Ergonomic design, compact and light weight.
Operating range: 15 meters(MAX), without signal disturbance and no direction limit.
Frequency range: 2.403GHZ 2.480GHZ
Operational voltage: 3.3V
Charge Voltage: 4.4V 5.25V
Layout : US
Channel: 78 channels TX
Power: less than +5dBm
Transmission rate: 1M bit/sec
Frequency tolerance: +/-30ppm
Power consumption: 55mA(on), 1mA(sleep)
Battery Type: Built-in lithium-ion battery
1x Wireless Keyboard
1x Nano USB Adapter
1x Charging Data Cable
1x User Manual
Remove the nano USB receiver from the battery compartment and insert to the devices with a standard USB interface.
3 Colors Backlit 2.4G Mini Handheld Portable Wireless Keyboard with Touchpad Air Mouse for PCMACRaspberry Pi Xbox 360 PS4 Google Android TV Box Remote Control B078P7P6QD