NEEWER
✓Price
$29.84
Mengshen Rechargeable Bike Alarm with Remote Control Wireless Anti-Theft Burglar Siren Motion Sensor 110 dB Waterproof Suitable for Bicycle Motorcycle Scooter Vehicle Trailer
★★★★★
$29.84
Quantity
1
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About this item
- Small Size & Multi-Purposes: 1.8 x 1.8 x 1.4 inch(46 x 46 x 35mm) Compact design, easy to install and hide. IP54 waterproof, works indoor and outdoor. Good anti-theft alarm for bicycle, motorcycle, scooter, car, electric bike, luggage, door, window and so on.
- USB Rechargeable Security Alarm: No need to replace batteries any more. Built-in one rechargeable 4.2V 700mAh lithium battery can be charged by USB cable and DC5V power adapter. A full charge can last about 1 month.
- 3 Ways Easy Installation: Come with full mounting accessories and tools. Host alarm can be easily installed by bracket mounting, zip tie mounting or double-sided tape mounting.
- 3 Level Volume & 7 Level Sensitivities: Once triggered, 110db loud alarm can be a great deterrence for thieves. Volume can be lowered if you think it is too loud. Sensitivity from high to low corresponds to touch, vibration and beat, you can set suitable level as actual need.
- Wireless Burglar Alarm: Comes with one 4 buttons remote control, remote distance is about 20m(65ft). First button to activate alarm; second key to deactivate alarm; third key to select ringtones, third key to search vehicle.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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