Wireless Mouse (Vertical)

SPECIFICATIONSBrand Name: UGREENUgreen Model: MU008Type: Bluetooth WirelessOrigin: Mainland ChinaHand Orientation: RightDPI: 4000Package: YesNumber of Buttons: 6Power Type: BatteryStyle: 3DStyle: DPI adjust buttonCertification: CECertification: FCCNumber of Rollers: 1 pcsOperation Mode: Opto-electronicInterface Type: bluetoothProduct Name: Mouse / Wireless Mouse / Vertical Mouse / Ergonomic Mouse / Bluetooth Mouse / 2.4G Wireless Mouse /Connection Mode: Bluetooth & 2.4GHz WirelessClick sound: 99% SilentNeeded Battery: 1x AA battery (NOT included)Working Frequency: 2.400GHz-2.4835GHzTransmission Distance: 10MDPI Level: 1000/1600/2000/4000Wireless Version: Bluetooth5.0 / 2.4G WirelessWireless Protocol: Bluetooth BLE / Private 2.4G ProtocolSystem Switching: Windows & Mac OS