Feature: ERGONIC DESIGNThe shape of the Deathadder Essential gaming mouse fits the curvature of the hand and is suitable for a variety of grips, giving you a comfortable gaming experience. 6400DPI RESOLUTIONEquipped with game-specific sensors, the mouse can perform high-speed data tracking to help players quickly locate the target in the game. QUICK RESPONSE BUTTONThe mouse has 5 macro-editable buttons. The buttons are very sensitive and can quickly respond to hand movements. 1000Hz POLLING RATESupports 1000Hz ultra-fast polling rate, the response time is only 1 millisecond, and the smooth movement of the mouse is ensured in the game to avoid pointer drift or freeze. NON SLIPEquipped with rubber material non-slip side skirts and non-slip texture, which effectively increases the friction on the side of the mouse and reduces the slipping caused by hand sweat. Specifications: Product name: Gaming mouse Color: Black, white Material: Plastic+rubber Number of keys: 5 Connection method: USB wired Optical resolution: 6400 (DPI) Polling rate: 1000Hz Mouse size: About 127 x 73 x 43mm/5 x 2.87 x 1.69inch(L x W x H) Cable size: About 1.8m/70.87inch(L) Package Includes: 1pc x Gaming mouse Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.