Features 1、Adopt lipo battery, it has large capacity, safe and durable, charging time is only 2-3 hours. 2、4 modes: setting/disarming/panic/doorbell mode, and remote control design is easy to control, the control distance is up to 20M. 3、Multipurpose, it can be used for your motorcycle, scooter, bicycle, vehicle, door and window or anything that may be stolen. 4、100dB alarm, which has loud sound, easy to hear and can scare off intruders when the alarm is triggered. 5、5 level adjustable sensitivity, from light touch to push or click, you can easily set it according to your needed. Specification Features: 1. Adopt lipo battery, it has large capacity, safe and durable, charging time is only 2-3 hours. 2. 4 modes: setting/disarming/panic/doorbell mode, and remote control design is easy to control, the control distance is up to 20M. 3. Multipurpose, it can be used for your motorcycle, scooter, bicycle, vehicle, door and window or anything that may be stolen. 4. 100dB alarm, which has loud sound, easy to hear and can scare off intruders when the alarm is triggered. 5. 5 level adjustable sensitivity, from light touch to push or click, you can easily set it according to your needed. Specification: Condition: Brand New Alarm Battery: Built-in 500mAh Lipo Battery, and can be charged via USB, fully charged can used for more than 30 days. Remote Control Battery: Built-in CR2016 Battery, 3V Wireless Range: 10-20 M Working Environment Temperature: -20-60 ℃ Working Environment: < 80% Storage Temperature: -30-70 ℃ Package List: 1 x Alarm 1 x Remote Control 1 x USB Charging Cable 1 x Silicone Rubber Tape