SteelSeries Sensei Wireless

The Sensei Wireless gaming mouse is an ambidextrous laser mouse designed for wireless gaming on PC and Mac with outstanding design and performance from the best reviewed gaming mouse, Sensei. Specifications: DESIGN: Surface material: Soft-Touch Black Number of buttons: 8 Battery type: Li-ion rechargeable, RPC AE1102338P, 950 mAh, 3.7V Battery life: 16 hours with regular use, 20 hours with Battery Saver Mode Switches: SteelSeries 30 Million Click switches Mouse wright: 115 g, 0.253 lbs Mouse length: 123 mm, 4.875 in Mouse width: 69 mm, 2.72 in Cable: 2 m, 6.5 ft long, braided SENSOR: Sensor Type: Pixart ADNS 9800, Laser CPI: 50 to 8200 CPI, increments of 50 IPS: 150 inches per second Polling Rate: 1000hz, 500hz, 250hz or 125hz Lift Distance: Configurable Usable While Charging: Yes, with braided cable CUSTOMIZATION: GameSense Support: Yes, on 3 lighting zones Reprogrammable Buttons: Yes Lighting zones: Prism RGB on logo, base and wheel