Microsoft Designer Bluetooth Desktop

Spesifikasi
Interface :Bluetooth Low Energy Compatible 4.0
Operating System :Windows 10, 8.1, 8, RT 8.1, or Windows RT 8
Mac OS 10.8-10..10; iOS Android 4.2-5.0
Wireless Frequency: 2.4 GHz; Range: 32 feet open air, 16 feet in typical office environment
Mouse features :Microsoft-proprietary BlueTrack Technology, 3 buttons, standard vertical scrolling
Power requirements :Keyboard: 2 AAA alkaline batteries (included) Mouse: 2 AAA alkaline batteries (included)
Warranty 1 years