Razer DeathAdder Essential Wired Gaming Mouse Mice 6400DPI Optical Sensor 5 Independently Programmable Buttons Ergonomic Design Note:The cheap price mouse's DPI is 2000, and no retail package , so please don't only look at the price , you also need look at the classification. if you accept it , please to order. >> Product Hightlights Up to 220 inches per second (IPS) / 30 G acceleration Razer Mechanical Mouse Switches with 10 million-click life cycle Gaming-grade tactile scroll wheel 1000 Hz Ultrapolling Single-color green lighting Razer Synapse 3 (Beta) enabled >> Product Description 6,400 DPI Optical Sensor Allows fast and precise mouse swipes that offer greater control for the most essential gaming needs. Razer Synapse 3 (Beta) Enabled Razer's hardware based on online cloud. Set parameters such as DPI and polling rate precisely. Save files automatically and keep the same pace with cloud server. Up to 10 Million Clicks RazerTM Razer mechanical mouse microswitch with up to 10 million clicks. Ergonomic shape Maintain excellent performance in long-term games, not to be exhausted in the fierce battle. Anti-slip Side Grips Razer Deathadder Essential has upgraded to anti-slip side grips and strengthen control and precision over your mouse during lift-offs and fast swipes. 5 Hyperesponse Buttons Independently programmable Hyperesponse buttons give you advanced controls for a competitive edge. >> Real Photo >> Product Specification General Brand: Razer Type: Gaming Mouse Model: DeathAdder Essential Color: Black Specification Sensor: True 6,400 DPI optical sensor Acceleration: Up to 220 inches per second (IPS) / 30 G acceleration Buttons: Five independently programmable Hyperesponse buttons Life Cycle: Razer Mechanical Mouse Switches with 10 million-click life cycle Scroll Wheel: A gaming-grade tactile scroll wheel Design: Ergonomic right-handed design Ultrapolling: 1000 Hz Ultrapolling Lighting: Single-color green lighting Razer Synapse 3 (Beta) enabled Weight & Size Product Weight (excluding cable): 96g / 0.211lbs Cable Length: 1.8m / 5.91ft Package Size(Length x Width x Height): 127.0 x 73.0 x 43.0mm Package Contents 1 x DeathAdder Essential Gaming Mouse 1 x User Manual >> Product Specification For Gamers, By Gamers Check out the latest technology in gaming. Immerse yourself in the ultimate Razer experience as you get your hands on an impressive range of the best gaming products the world has seen. Recharge for Faith Recharge for Faith, Start Your Game!