Features:
2.4G technology offers and stable transmission, low latency.
Powerful optical engine features 5000FPS scan frequency and 20G acceleration, accurate click, quick response.
Ergonomic vertical design, the fits the and fingers, reduces discomfort when using, bid farewell to the " hand".
3 adjustable DPI(1000-1600-2400DPI), easy to switch, adapt to a wide of material surfaces, accurate and reliable position.
tire type roller, comfortable oblique texture design, increase friction with the fingers, comfortable to use.
Built-in 600mAh , low consumption, long endurance .

Specification:
Brand:
Model: F-26
Button number: 6
Tracking technology: Optical
Connection mode: 2.4G
Effective distance: 10m(barrier-free)
Frequency: 2402.85MHz-2480.85MHz
DPI: 1000-1600-2400DPI
Rate of return: 250Hz
Button : 5 million times
capacity: 600mAh
Working voltage/current: 3.7V 4mA
System requirement: 2000/ME/XP(x64)//Win7/Win8/Win10, OS X(over V10.4)
Item size: 11 * 7.5 * 7.2cm /4.33 * 2.95 * 2.83in
Item weight: Approx. 110g /3.88oz

Packing list:
1 *
1 * cable
1 * User manual