G Series G309 LIGHTSPEED Wireless Gaming Mouse G309 LIGHTSPEED This is an advanced gaming mouse with dual LIGHTSPEED and BluetoothTM wireless connectivity, LIGHTFORCE hybrid microswitches, HERO 25K precision tracking, and reliable construction for everyone. Specifications and Details Specification Physical Specifications Length: 120 mm Width: 64 mm Height: 39 mm Weight with POWERPLAY: 68 grams Weight with battery: 86 grams Technical Specifications LIGHTFORCE SWITCHES Optical-Mechanical Hybrid Switches LIGHTSPEED wireless technology Up to 5 on-board memory profiles: PTFE feet Battery Life - Battery life varies by user and computing conditions Approx. 300+ hours in LIGHTSPEED wireless mode and 600+ hours in Bluetooth mode Tracking Performance Sensor: HERO 25K Resolution: 100 - 25,600 dpi Maximum acceleration: >40G Maximum Speed: >400 IPS, based on Logitech G240 gaming mouse pads Zero Smoothing/Acceleration/Filtering Warranty Information 2-year limited hardware warranty