RF-360 3d optical wireless mouse 

Features:

1). Advanced 2.4G Technology, 10-meter's Wireless Range. 
Enjoy the 2.4GHz wireless technology, which delivers a reliable connection with up to a 10-meter range, with virtually no interference & transmission delay.

2). Battery Status Indicator 
Avoid being caught with a dead battery. The battery status indicator glows red when the battery is running low.

3). Snap-In Nano Receiver 
Snap the nano receiver into the bottom of the mouse for ultimate portability. The receiver slot is with magnet so as to ensure the receiver will never get lost.

4). Symmetrical Design, suits for both left and right hands use 
With the ergonomic design, users can get more comfort for a long time in the work.

5). Weight Equilibrium Design 
The mouse is equipped with the PCB and clump weight in the front part and batteries in the rear part. It keeps the full balance (nearly 50: 50) of the entire mouse body with center gravity, which improves the sensitivity and comfort.