Features: 3 Modes: 2.4G Wireless+BT 1+BT2, Five-speed DPI adjustment design, Max3600dpi. 750mAh Built-in Rechargeable Battery and 10 Million Click Silent Switch Design (Left and Right Button) Accurate Tracking: PAW3212 PIX- Professional IC Positioning Accuracy With a water transfer printing design, it has a modern appearance and comfortable grip. Light Mode-: RGB and other 12 light modes, long press DPI for three seconds to switch between 12 light modes, including light-off mode. Specifications: Model:T90 IC-: PixArt 3212 Return Rate: 125HZ Movement Speed: 30IPS Refresh Rate: 4800FPS Acceleration: 10G Operating Mode-: Optoelectronic Type: 2.4GHz/BT1/BT2- Power Type : Rechargeable Number of Buttons : 6 Buttons Button Lifespan : 10 Million Switches Light Type : 12 Light Modes Wireless Distance : Approx. 10m/32.8ft Battery Capacity : 750mAh DPI- : 800-1200-1600-2400-3600 Rated Voltage / Current : 3.7V / 15mA Product Weight : 101g Product Size : Approx. 12.8x 6.3x4cm/5.04x2.48x1.2in Package Weight ：142g Color： Black / White Note: Applicable System: In BT Mode: for Windows- (windowsXP / Vista- / 7 / 8 / Server2003 / 2000 / Win10 ,etc) Android- (Android4.3 above) MacOS- (macOS- 10.10 above recommended-) In 2.4G Mode-: suitable for desktops, laptops, smart TVs with USB interface, etc. Sleep Mode:1: After the mouse is stationary, it immediately enters shallow sleep. 2: After 1.5 minutes of mouse rest, enter medium sleep and turn off RGB lights, 3: Pause the mouse for 10 minutes to enter deep sleep. Package Includes: 1PC x 2.4G-/BT1/BT2- Wireless Mouse 1PC x USB Receiver 1PC x TypeC Charging Cable(80CM) 1PCx User Manual