(Upgraded)Rii 2.4GHz Mini Wireless Keyboard with Touchpad,QWERTY,LED Backlit,Portable Keyboard for laptop/PC/Tablets/Windows/Mac/TV/Xbox/PS3/Raspberry Pi .(i8+ Black) Description Rii i8+ 2.4GHz Mini Wireless Keyboard is a Plug & Play Mini-Sized Keyboard that is perfectly compatible with your PC, notebooks, Smart TV, Google Android TV. It is very easy to set up and convenient to use. It comes with a USB Dongle/Receiver that requires no-manual driver installation.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, Smart TV, HTPC, Android TV BOX, PS3, XBOX, etc. Ergonomic design, compact and light weight.Product Specifications: 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 Modulation: GFSK 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 batteryPackage Includes: 1 Wireless keyboard 1 Wireless receiver 1 Charging data cable 1 User manualNote: The USB Receiver (dongle) is inside the keyboard as the picture shows. Your device need an USB port in order to operate with the mini keyboard. Features: 3 in 1 MultiFunction: 2.4GHz Mini Wireless QWERTY keyboard &TouchPad combo& LED backlit with USB interface adapter. Touchpad which supports multi-finger functions, A single finger click as left mouse function two-finger click as the right mouse function double finger drag as the rolling screen. Built-in rechargeable lithium battery ! Game Handle Design: The mini wireless keyboard android is designed like a handle for game player. There are 2 round polorus on the right and left side of the keyboard. At the same time, it also looks like a really keyboard for PC or Notebook. Wireless Remote Control: The keyboard can be connected to devices that have a standard USB interface using a mini receiver. And, it can be used as a remote replacement. Its operational range is up to 25 meters. Product Details: Brand: Rii Compatible Devices: Tablet Connectivity Technology: wireless Keyboard Description: Backlit Recommended Uses For Product: Gaming Special Feature: Ergonomic, Backlit, Rechargeable Color: Black Number of Keys: 92 Keyboard backlighting color support: Single Color Style: 2.4G RF Brand: Rii Included Components: Keyboards, Computer Keyboards, Inputs Model Number: FMKRFL1-IV2 Series: FMKRFL1-IV2 Color: Black Style: 2.4G RF Keyboard backlighting color support: Single Color Power Source: Battery Powered Recommended Uses For Product: Gaming Item Dimensions LxWxH: 3.5 x 0.5 x 5 inches Product Dimensions: 5"L x 3.5"W x 0.5"H Keyboard Description: Backlit Hand Orientation: Ambidextrous Number of Keys: 92 Compatible Devices: Tablet Connectivity Technology: wireless Operating System: Android,Mac,Windows Special Feature: Ergonomic, Backlit, Rechargeable Number of Buttons: 92