LIGHTSPEED 1 ms Wireless HERO 25K Sensor Our Most Accurate 2.8 oz (80 g) Ultra Lightweight Zero smoothing/acceleration/filtering 25,600 Max DPI Mouse Built-in memory Yes Frequency band 2.4 GHz Polling rate 1000 Hz Response time 1 ms Acceleration (max) 40 G Customizable movement resolution Yes Mouse tracking speed 400 ips Number of programmable buttons 8 Programmable mouse buttons Yes Buttons type Pressed buttons Buttons quantity 8 Scrolling directions Vertical Number of scroll wheels 1 Scroll type Wheel Movement resolution 25600 DPI Movement detection technology Optical Device interface RF Wireless Purpose Gaming Design Illumination number of colours 16800000 Illumination Yes Feet material Polytetrafluoroethylene (PTFE) Surface coloration Monochromatic Product colour Black, Blue, Gold Ergonomic design Yes Form factor Ambidextrous Ergonomics Feet durability 250 km Power Battery life (max) 60 h Battery capacity 240 mAh Battery technology Lithium Polymer (LiPo) Battery type Built-in batte