Brand: Free WolfType: Game mouseMouse size: Ordinary mice(100-120mm)Connection method with computer: WiredApplicable models: Desktop computerNumber of buttons: 7Interface: USBAdjustable resolution: Six levelsWorking methods: OptoelectronicsRoller direction: Touch rollerProduct dimensions: 128.5*67*38MMProduct weight: 0.15Power supply mode: Self chargingModel:M5 Color: Black White Green Black redLuminescence:RGBColor luminescence effect