SPECIFICATIONWeight: 160.8g+5gDimensions: 1669782mmMaterial: ABS+PC+TeflonConnection: Wired Connection, USB Receiver, Bluetooth 5.0Battery Life: 6 Working HoursBattery Capacity: 1000 mAhCompatible OS: Windows 7/8/10, Mac OSDPI Range: 600-4000 DPIHD OLED DISPLAYOffers a more intuitive display of parameters.MAGNETIC HAND RESTHelps reduce friction between the hand and the table, easy to install in just one second.BALL THUMB ROLLERIdeal for office software and browsing.MULTIPLE DEVICES CAN BE CONNECTED AT THE SAME TIMEType-C2.4GDual Bluetooth 5.0SMART SENSOR LIGHTThe RGB lighting turns off when the hand is close.REMOVABLE BACK COVERMakes it convenient to wash and ensures more hygiene.HIGH CAPACITY BUILT-IN BATTERY - FAST CHARGINGCharges in 2 HoursContinuous use for 6 hours (Standby time of 1 week)Type-C CableCharging PortPower Saving 1000mA(1000mA, rechargeable Polymer Li-ion Battery)Button Layout:1.Left button2.Scroll wheel3.Right button4.Trackball5.Forward6.Backward7.DPI8.Power button9.Connection mode