Smart Vibration Alarm with Intelligent Detection – Precision-tuned vibration sensing helps distinguish genuine tampering from everyday movement. When suspicious activity is detected, the system activates a clear 110dB alarm to alert people nearby and help protect your bike or property.

Instant Alerts Wherever You Are – Stay informed even if you can’t hear the alarm. The remote alerts you immediately with flashing LEDs and beeps. Works up to 1600 ft in open areas, or typically around 800 ft — shorter when signals pass through walls or floors — helping keep you connected.

Find Your Bike or Gear Fast – Locate your bike, luggage, or equipment in crowded parking areas or campsites by pressing the remote locator button, which triggers a loud sound to help guide you to its location.

Customizable Security with Remote Control – Personalize protection using the remote to adjust 6 alarm tones, mute mode, and 3 sensitivity levels to match different parking environments and mounting positions. Fine-tuning helps reduce nuisance alerts while maintaining reliable security coverage.

Secure, Tamper-Resistant Mounting Options – Install using tamper-resistant security screws, or upgrade with stainless-steel zip ties* or a combination carabiner lock* for flexible mounting across bikes, gear, and equipment.

Alarm That’s Harder to Disable – Guardian Alarm features a six-directional sound design that helps maintain siren output even if the alarm is partially covered or obstructed, helping ensure alerts remain noticeable during tampering attempts.

Built for Outdoor Reliability – Built to handle tough conditions, Guardian Alarm is IPX5 weather-resistant and operates in extreme temperatures from -4°F to 140°F.

Protect More Than Just Bikes – More than just bike security, Guardian Alarm is perfect for e-bikes, scooters, toolboxes, trailer, luggage, sports gear, camping equipment, and more—keeping your essentials safe wherever you go.

One Remote, Multiple Alarms – Manage up to three Guardian Alarms independently using a single remote, making it easier to secure multiple items at once.