Wireless Anti-Theft Motorcycle Bike Alarm with Remote Control Waterproof Bicycle Security Alarm Vibration Sensor 113dB Loud -- "Selling Point: [Multi-function] Play good motorcycle anti-theft effect. Vibration trigger alarm is suitable for bicycles, motorcycles, electric bikes, electric scooters, etc. Also can be used for door and window alarm. [Super Sensitive] 7 levels adjustable sensitivity From light touch to push or knock, you can easily set it according to your needs. Wireless remote control, the remote control range can reach 20M/66ft. [Extremely loud 113dB] 6 kinds of alarm sounds can be freely selected, and the security alarm can emit Loud sound to attract people's attention. 113dB sound can effectively deter thieves and can also be used as SOS emergency alarm. [Easy to install and waterproof] This motorcycle anti-theft alarm is installed with double-sided stickers or strips. No wiring, no screws, can be stably and securely installed on bicycles, motorcycles, cars or other devices. Waterproof rating reaches IP55-can be used outdoors. [Mini size] 3.7"" * 1.6" * 0.8"" exquisite and compact design, easy to hide and install , 7 kinds of ringtones can be operated by remote control, easy to find the vehicle's location Specification: Color: black Material: ABS Battery: 3 AA batteries Waterproof: IP55 Decibel: 113dB Product list: 1 * alarm (including 3 AAA alkaline batteries) 1 * remote control 2 * cable tie 1 * 1*screwdriver 1*pick hole 2*double-sided sticker 1*user manual"