Fosmon 113dB Motion Sensor Bike Alarm, IP65 Waterproof Anti-Theft System, Black, Model 51087HOM

★★★★★ 4.9 84 reviews

US$10.52
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US$10.52
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 241617029 Release Date 2026/07/18 List Price US$10.52 Model Number 241617029
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The Fosmon 113dB Bicycle Alarm is a reliable anti-theft solution designed to protect bicycles, motorcycles, e-bikes, scooters, and other valuable equipment from theft. This alarm provides peace of mind for users by deterring potential thieves with its loud sound and advanced security features.

This bicycle alarm features a robust design with an IP65 water resistance rating, making it suitable for outdoor use in various weather conditions. The alarm operates on 3 AAA batteries and comes with a remote control powered by a 12V/27A battery, allowing for convenient arming and disarming from a distance. Its compact dimensions make it easy to install on different surfaces using either adhesive or cable ties.

Key Features:
  • Loud 113dB Sound: Emits a powerful alarm to deter theft effectively.
  • Vibration Sensor: Activates when the bicycle is nudged or moved, alerting the owner.
  • SOS Function: Automatically beeps when the vehicle is tilted more than 45°, signaling for help.
  • Adjustable Sensitivity: Offers 7 sensitivity levels to customize the alarm's response to movement.
  • Multiple Volume Levels: Choose from 3 different volume settings to suit your preference.
  • Easy Installation: Simple setup with adhesive or cable ties; can be paired with up to 8 remotes.
  • Multi-Purpose Use: Versatile alarm can also serve as a luggage, trailer, or fence alarm.

The Fosmon 113dB Bicycle Alarm is an excellent choice for cyclists, motorcyclists, and anyone seeking to enhance the security of their valuable belongings. With its user-friendly design and advanced features, this alarm provides a reliable way to protect against theft, making it a smart investment for those who prioritize safety and security.


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4.9 out of 5
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84 ratings | 34 reviews
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