Rii K22 Ultra Slim 2.4 Gigahertz Mini Wireless Multimedia Keyboard with Touchpad for PC and Laptop
Brand: Rii
Color: Black
Rii K22 Wireless 2.4GHz Multimedia Keyboard with Touch Pad

Features
Multimedia Wireless Keyboard
Portable and fashionable
Built-in rechargeable lithium-ion battery, using USB cable for charging, environment friendly
Touchpad with multi-finger functions
A single finger click as left mouse function, two-finger click as the right mouse function,A single finger double click as the Left mouse double click
Auto sleep for saving battery, clicking on any key to activate.
USB receiver is inserted back in the keyboard for convenience and protection .

Operations
Insert the USB receiver adapter from back cover of the keyboard into an available USB port.
Turn on the keyboard and can be found automatically, then it is ready to put into use.

Specification

-Receiver (dongle): Nano style
-Connect port: with USB 2.0 or above
-RF mode: 2.4GHz GFSK
-Transmission distance: up to 10 meters
-Transmission power: less than 0 +4db
-Charging voltage: 4.4 V-5.25V
-Receiving Sensitivity:-93dB
-Working Frequency band:2.402GHz-2.480GHz ISM
-Input voltage:3.7V
-Sleeping current: <50uA
-Product Weight: 385g
-Size: 11.6*5.4*0.76 inches

What's in the box?

1 * Mini Wireless keyboard
1 * 2.4G Receiver Adaptor
1 * Charging data cable
1 * User manual
Ultra-thin mini 2.4GHz multimedia wireless keyboard with touchpad for living room, TV connection to computers, laptops, smart TVs. Macbook IOS and Raspberry Pi. Compatible with PC, laptop, Raspberry PI, MacOS, Linux, HTPC, X360, Android Box, IPTV, Google Android Smart TV Box, XBMC, Windows 2000 XP Vista 7, 8, 10 (Not applicable to Bluetooth devices such as Amazon Fire TV!)
Multimedia keyboard with mirco USB standard interface, Built-in rechargeable lithium-ion battery, Long-lasting battery life more than 20 months, recyclable
Rii keyboard standard quality design, The key cap is made of UV technology, which is wear-resistant and words are not easily worn away The key cap adopts X-shaped structure design, Key cap 15mm * 15.5mm； The bottom shell material is made of aviation grade 7000 series aluminum alloy, anodized, lightweight, ultra-thin；
Ergonomically designed smart TV keyboard, small and portable. Ultra-thin design, USB receiver plug and play; Accessibility and interference with a 10 m (33 ft) wireless control range; No need to operate for 3 minutes, sleep automatically, save power, press any button to work again
Quiet key and large (3.35 * 2.95 inch) touchpad keyboard three-in-one multimedia wireless QWERTY keyboard; Eliminate any learning curve while adding easy-to-access volume controls and arrow keys.Special dotted scroll screen design;