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Wireless Bike Alarm with Vibrating Remote 121dB Security System IP65 Rechargeable
Wireless Bike Alarm with Vibrating Remote 121dB Security System IP65 Rechargeable
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Two-Way Bike Alarm System
Instant alerts, powerful protection and flexible everyday security for bicycles, e-bikes, scooters and motorcycles.
Powerful Anti-Theft Protection
A responsive vibration alarm, two-way communication and adjustable settings work together to help protect your vehicle in different environments.
Two-Way Alert System
Unlike a basic vehicle-side siren, this system supports two-way communication between the alarm unit and the rechargeable remote. When suspicious vibration triggers the system, the alarm helps deter interference while the remote provides a corresponding alert, helping you stay aware even when the vehicle is not directly beside you.
- Alarm-unit warning helps draw attention at the vehicle.
- Remote-side feedback keeps important alerts closer to you.
- Designed for parking areas, workplaces, garages and everyday stops.
Up to 121dB Powerful Alarm
The high-output alarm can reach up to 121dB at its maximum setting, creating a strong audible warning intended to attract attention and discourage unauthorized movement. Four selectable volume levels let you balance sound output with the needs of your parking environment.
- Maximum output for open or higher-noise locations.
- Lower settings for garages, residential areas or quieter spaces.
- Clear warning sound without requiring a smartphone or cellular service.
7 Adjustable Sensitivity Levels
Choose from seven vibration-sensitivity levels to suit the vehicle, mounting position and surrounding environment. A higher level responds to lighter movement, while a lower level can help reduce unnecessary triggering in busy or vibration-prone areas.
- Fine adjustment for different vehicle sizes and parking conditions.
- Useful for bicycles, e-bikes, scooters and motorcycles.
- Adjustable response helps provide practical everyday protection.
4 Adjustable Volume Levels
Select from four alarm-volume settings according to where the vehicle is parked. Use a stronger warning for outdoor or louder environments, or choose a more restrained level for indoor storage, enclosed garages and residential surroundings.
- Four selectable levels with output up to 121dB.
- Easy to adapt without replacing or modifying the alarm.
- Helps balance deterrence, visibility and environmental comfort.
Reliable Two-Way Communication
Extended open-area range and connection monitoring help the alarm and remote stay linked during normal everyday use.
Up to 984 ft / 300 m Wireless Range
The 433.92MHz RF connection supports control and two-way alerts from up to 984 feet / 300 meters in ideal open, unobstructed conditions. This provides useful reach between a parked vehicle and nearby homes, offices, shops or outdoor activity areas.
- Long open-area range for more flexible parking situations.
- Dedicated RF operation does not depend on Wi-Fi or a phone app.
- Suitable for common short-distance vehicle-security needs.
Out-of-Range Alert & Auto Reconnection
If the remote moves beyond the effective communication range, the system can provide an out-of-range reminder so you know the connection has been interrupted. When the remote returns to the usable signal area, it automatically reconnects without requiring a complete manual pairing process.
- Helps prevent unnoticed loss of the two-way connection.
- Automatic reconnection adds convenience when returning to range.
- Actual reconnection distance depends on obstacles and RF conditions.
Rechargeable & Weather-Ready
USB-C rechargeable power and IP65 protection support convenient use through changing daily conditions.
Dual USB-C Rechargeable Design
Both the alarm unit and remote control feature built-in rechargeable power, helping simplify routine charging and reduce reliance on disposable batteries. The alarm unit's USB-C port is protected beneath its existing circular cover, helping keep the interface shielded when the cover is closed.
- USB-C rechargeable alarm unit.
- USB-C rechargeable two-way remote control.
- Closed protective cover helps guard the alarm charging interface.
IP65 Weatherproof Protection
The alarm housing is designed to resist dust and water jets encountered during normal outdoor use. This makes it a practical security accessory for commuting, outdoor parking and changing weather when the charging-port cover is fully closed.
- Helps resist rain, splashes and everyday dust exposure.
- Suitable for routine outdoor vehicle use.
- Durable enclosed housing with protected charging interface.
Flexible Installation & Applications
Multiple mounting approaches make it easier to choose a secure, discreet position on different personal vehicles.
3 Flexible Mounting Options
Select the mounting solution that best matches your vehicle and preferred installation location. Position the alarm where it is stable, discreet and clear of wheels, brakes, suspension, drive components and rider movement.
Versatile Personal-Vehicle Security
The compact, self-contained design can be installed in a suitable location on many bicycles, electric bicycles, electric scooters, motor scooters and motorcycles. Because no vehicle electrical wiring is required for normal operation, the system offers flexible placement across a range of personal mobility products.
- Traditional bicycles and electric bicycles.
- Electric scooters and motor scooters.
- Motorcycles with a secure, compatible mounting position.
Dependable Service From Purchase to Daily Use
Clear warranty coverage, efficient order handling and helpful communication support a more confident buying experience.
1-Year Warranty
Your alarm system is backed by a one-year limited warranty from the purchase date. If a covered product-quality issue occurs during the warranty period, contact us through eBay Messages with your order details so we can review the issue and provide appropriate assistance.
Fast Handling
Orders are prepared for shipment within one business day after cleared payment. The one-business-day promise refers to handling time, not delivery time; weekends, public holidays, carrier schedules and destination conditions may affect transit.
Friendly Pre-Sale & After-Sale Service
Have a question about functions, installation or order support? Send us a message through eBay before or after purchase. Our friendly service team will provide clear product guidance and practical help to make setup and everyday use easier.
We do not accept returns or cancel for change of mind. We only offer returns for items that are faulty or damaged.
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