HyperX Pulsefire Fuse is a lightweight 75g wireless gaming mouse with a symmetrical design, Pixart PAW3311 sensor and sensitivity up to 12,000 Dpi. Connect by 2.4GHz Usb-a wireless dongle or Bluetooth. Six buttons, up to 1000Hz polling, Rgb lighting and Ngenuity customization support flexible gaming. One Aaa alkaline battery provides up to 85 hours of use.