Logitech G502 Lightspeed USB Wireless Gaming Mouse 1ms 16000 DPI Mechanical Button Shifting POWERPLAY RGB Lighting 114g 16g weight Onboard memory 2yr -Icon Reinvented -HERO 16K Sensor -POWERPLAY Wireless Charging -LIGHTSYNC RGB Lighting -Plastic Neutral Certification IN THE BOX Gaming Mouse LIGHTSPEED™ wireless receiver Receiver extension adapter Charging/data cable Accessory box 4x 2g Weights 2x 4g Weights User documentation Physical Specifications Height: 132 mm Width: 75 mm Depth: 40 mm Weight: 114 g mouse only Optional extra weights: up to 16 g Tracking Sensor: HERO™ Resolution: 100 – 16,000 DPI Zero smoothing/acceleration/filtering Max. acceleration: > 40 G1 Tested on Logitech G240 Gaming Mouse Pad Max. speed: > 400 IPS2 Tested on Logitech G240 Gaming Mouse Pad