Model No : Iball FreeGO Mini Mouse (Dark Silver)

Features 
-Smooth and hassle free connection with 2.4GHz 2 way fast digital RF
-Smart Link Auto connect
-Carry most comfortably Slot to keep receiver inside the mouse
-Powerful optical sensor for optimum accuracy
-Power On/Off switch to save battery life
-Nano USB Receiver

Technology : Optical sensor technology

Interface  : USB Interface

Resolution : 1600 CPI resolution

Buttons  : 3 Buttons with Scroll wheel

Effective Range : Long working distance up to 20 feet

Cordless Technology :  2.4GHz 2 way fast digital RF technology

Batteries : 1 x AAA size alkaline battery

Bundled Accessories : USB Nano Receiver, 2 x AAA battery

Available Colours : Black-Red

OS Supported : Windows / Mac compatible

3 Years Warranty