Features:
6400DPI optical sensor, the mouse can move quickly and accurately, thus satisfying the most basic game needs and achieving more precise control.
1000Hz polling rate, ensures smooth movement in game, effectively improves accuracy and reduces misoperations.
Ergonomic design, comfortable grip. The anti-slip side skirt effectively increases friction on mouse side, reduces condition of slipping caused by hand sweat.
5 independent programmable Hyperesponse buttons give you accurate controls for a competitive edge.
The Razer mechanical microswitch supports up to 10 million clicks for longer lifespan and extreme reliability.

Specification:
Brand: Razer
Model: DeathAdder Essential
Color: Black/White(optional)
DPI: 6400DPI
Movement speed: 220IPS
Acceleration: 30G
Programmable button: 5 Hyperesponse buttons
Click lifespan: Up to 10 million times
Polling rate: 1000Hz
Cable: About 2.1m rubber wire
Item size: 12.7 * 7.3 * 4.3cm /5 * 2.87 * 1.69in
Item weight: Approx. 96g /3.39oz

Packing list:
1 * Mouse

Razer DeathAdder Essential Wired Gaming Mouse