ROCKBROS IPX5 Waterproof Anti-Theft Bicycle Bell with Wireless Remote Control. Engineered for serious cyclists, this intelligent bicycle bell merges security with audible alert functionality. The IPX5 waterproof rating ensures reliable performance in rain, snow, and wet conditions without compromising durability. Wireless remote control capability lets you trigger the powerful alarm from a distance, providing an effective deterrent against theft attempts while alerting nearby pedestrians and vehicles. The advanced anti-theft system activates instantly when unauthorized movement is detected, giving you peace of mind whether your bike is parked or in transit. Compact, weather-resistant design integrates seamlessly with any bicycle frame. An essential upgrade for urban riders prioritizing both safety and security.
ROCKBROS Model A2 IPX5 Waterproof Anti-Theft Bicycle Alarm Built for maximum security, this compact alarm system delivers professional-grade protection with a commanding 115dB siren that deters thieves instantly. The IPX5 waterproof rating withstands harsh weather conditions, while the lightweight 66g design minimizes bike weight. The dual power system features a rechargeable 3.7V lithium-ion battery for the alarm unit and a 12V/27A alkaline battery powering the wireless remote. Control your bike's security from up to 80 meters away with precision accuracy. Flexible installation via cable ties or screws accommodates any frame geometry. Engineered for cyclists demanding reliable anti-theft technology without compromise on durability or performance.
Specifications:
Name: Bike anti-theft alarm
Model: A2
Net weight:66G
Size:46x43x41mm
Material: PC+ABS
Color: black
Waterproof: IPx5
Installation: cable tie+screw
Battery voltage: 3.7V
Batterycapacity:400mAh
Sound decibel:115db
Remote control distance:10-80m
Remote control battery: 12V/27A alkaline battery
Battery: Rechargeable lithium-ion battery
