Product Description

Ergonomic Design， comfortable and great hand-feeling， can be used for a long time without fatigue.
The wireless tiny receiver can be inserted into the slot next to the battery slot， allowing ease of storage when not used.
Systems Support:Windows XP/2000ista/7/8/8.1/10，Mac OS X 10/10.2，IBM or compatible platform
Specification
Frequency response: 2.4GHz
Working range: 10m
Max speed: 10G
Size: 105*65*41mm

Feature

2.4GHz Wireless - A more secure and precise experience than the traditional FM radio system with an increased working distance of up to 15m
USB Nano style receiver plugs into your PC and can stay there. DPI button to select your preferred cursor speed; 2000/1500/1000dpi
Using this on your dessktop tower and other laptop. Both running Win 7 with IE11， and they work great. Install was VERY 'plug-n-play' with both the laptop and your desktop
USB Nano Receiver which can be stored within the back of the mouse. Infrared technology ensures smooth track over a variety of surfaces. Tiny USB receiver occupies minimal space when attached to your computer.
Brand : MALLCROWN
MPN(PartNumber) : WRSMOU002