The MM831 has all the features you need and love in a gaming mouse plus truly cord-free lag-free connectivity It features all the hallmarks of a legit mouse pro-grade internals thoughtfully ergonomic design RGB lighting and durable construction But the addition of hybrid wireless connectivity plus Qi wireless charging equals truly wireless fragging functionality The MM831 doesn\'t just stand on its own --it stands out from the rest of the packHybrid Wireless TechChoose from wired mode lag-free 24GHz or Bluetooth 42 to connect multiple devicesQi Wireless ChargingRefuel on your Qi charging paddevices -no cable necessaryRGB IlluminationGive your victories some flashy good looks with lighting and vibrant RGB ringErgonomic Design Ambidextrous shape optimized for right handers with rubber sides and PBT buttons for comfort plus durabilityGaming Grade Sensor32000 DPI optical sensor adjustable to your playstyle or gameSolid ConstructionPBT top cover and buttons means the ultimate durable minimize the wear during use with just the right grip feelingLimitless Customization New improved software allows you to remap controls customize your RGBs tune your macros and moreProduct NumberMM-831-KKOH1Grip TypePalm ClawMaterialPBTABS PlasticColourBlackLED Colour167 Million RGBSensorPixartPAW 3335CPI DPI400-1200(default)-4000-16000-32000Tracking Speed400 ipsLift Off Distance&60; 2mm Adjustable Polling Rate24GWire Mode 125 250 500 1000 Hz (AP switch)BT mode 125HzAngle Snapping10 Levels Adjustable(AP switch)Mouse acceleration40gProcessor32 bit ARM CortexM0 64PinOn-board Memory4MBSwitches LifespanOMRON 20 millionProgrammable buttons6ConnectivityWired24GHzBT 42Battery Capacity800mAhWieless ChargingFollow Qi 12 StandardCompatible OSBluetoothWin881Win1024GHzWiredWin7 Win881 Win10ConnectorGold-plated Detachable Type-C to Type-ACable LengthBraided Cable 18 MetersDimensions (mminch)1281 &215;674 &215;434 mm5043 &215;2654 &215;1709WeightMouse 123g 0271lbs (woDongle &38; USB Cable)Dongle2g 0004lbsCable 30g 0066lbs