Mihome APP smart electric window opener automatically closes the window when it rains Remote control smart window pusher

Note:As product is Chinese version, when you connect to App to use, please must to set App location to China Mainland. Then it will work well. Thanks for your understanding.The sensor suitable for left and right sliding doors, left and right sliding windows, not suitable for front and rear sliding casement windows.Punch-free installation | Battery-powered, no wiring required | Light energy supplement for ultra-long battery life | Diverse control and intelligent experienceOpening and closing speed>5cm/sRated torque 0.2N·mPower supply: lithium battery (3.6V5100mAh)Light energy endurance: charging current>2.7mA (3000lux) Protection level: IP20 Rated power: 5WMotor noise ≤45dbCommunication Method: Bluetooth-compatibleInstallation Type: Punch-freeBattery Life: Permanent with Light Energy SupplementCompatibility: Suitable for Left and Right Sliding Doors and WindowsMotor Specifications: Rated Torque 0.2N·m, Speed >5cm/sPower Source: Lithium Battery (3.6V5100mAh)