Features:
Upgraded ergonomic design, waist diamond-shaped pattern, sweating after long , vertical fit and finger, reduce discomfort when using, goodbye " hand".

3 adjustable DPI (800-1200-1600DPI), easy to switch, adapt to various material surfaces, accurate and reliable location, to meet your daily office needs.

Powerful optical engine provides accurate click, response and stable signal.

The surface is refined and comfortable to the .

2.4G receiver connection, and stable, transmission distance to 10m, and

Specification:

Type: Vertical

Color: Black

: Built-in /1 AA (optional)

Connection mode: 2.4G connection (without AA )

number: 6

DPI:800-1200-1600DPI

Item size: 138*75*68 MM/5.43*2.95*2.68 inches

Weight: About 107g

System support: 2000, XP, 7, , 98, OS, ME, 8, 10, etc

Packing list:

1*

1*2.4G receiver