GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Alarm for E-Bike Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable, IP55 Waterproof, SOS Function - M-KS-SF22R-1PK

• Multifunction Bicycle Alarm: This motion sensor bike alarm with vibration trigger alarm system is perfect for use in bicycle, motorcycle, electric bike, electric scooter, door and window. 7 Levels Adjustable Sensitivity and SOS Emergency Alarm: The 7 levels of sensitivity adjustable from gently touch to push or beat, you can be easily set according to your needs. This burglar alarm is also with a SOS emergency alarm function. 3 Levels Adjustable Volume: Motorcycle anti-theft alarm with volume up to 113db, can scare off anyone and attract people's attention. it also has a three-level volume adjustment function for select. Wireless Remote Control: This security alarm wireless control by remote, strong wireless range up to 20M/66FT. Vehicle search function, easy to find your vehicles in parking lot, 3 kinds of bells for your choice（Not available in armed mode). Easy to Install & Use: The vibration alarm comes with double-sided sticker and strap, can be installed by pasting or tieing. No screws or wiring are required. The mini size 65mm*45mm exquisite and compact design is easy to hide and install.