High-Sensitivity Anti-Theft Alarm
Featuring a powerful 113dB loud alarm triggered by vibration or tampering, ensuring instant deterrence against theft. Remote control operation with a 20m range for convenient activation/deactivation.
Robust IP55 Waterproof Design
Constructed with reinforced ABS housing and silicone-sealed components, resistant to rain, dust, and harsh outdoor conditions for year-round reliability.
Long-Lasting Power Supply
Runs on 3 AAA batteries (included) with ultra-low standby current, providing up to 12 months of continuous protection. Battery compartment features a secure screw-down lid.
Universal Bicycle Compatibility
Tool-free installation fits any bike frame tube (25–35mm diameter) using heavy-duty rubber straps. Ideal for urban commuters, mountain bikes, and shared docking stations.
Multi-Scenario Security Solution
Effective for safeguarding bikes in high-theft areas, parking garages, campus zones, and during overnight storage. Doubles as a travel alarm for backpacks or motorcycles.
Precision Engineering
German-designed shock sensor with adjustable sensitivity (3 levels) to prevent false alarms. Compact 90g housing with anti-rattle internal dampeners for silent operation when armed.