2.4Ghz Wireless Multimedia Keyboard and mouse set.,Hot keys customized for Windows keep access to applications and media control

2.4G Wireless delivers up to 10 meters connection; plug and play with unified nano receiver Mouse MAX 1600DPI . Wireless mouse DPI:800-1200-1600,

System support: PC,Laptop,Raspberry Pi 1 2 3, Mac IOS,Linux, HTPC, IPTV, Google Android Smart TV Box ,XBMC,Windows 2000 XP Vista 7 8 10,NOT WORK with Amazon fire TV stick and SMART TV!

Precision mouse with 3 DPI levels (800/1200/1600) Long time key clicks life:10 million times,size:300*130*22mm; Mouse size:100*60*30mm

Power by: Keyboard needs 2 x AAA battery,and mouse needs 2 x AAA battery (Battery not included in package)