GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Motion Sensor Alarm for Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable,IP65 Waterproof,SOS Function
GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Motion Sensor Alarm for Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable,IP65 Waterproof,SOS Function
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GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Motion Sensor Alarm for Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable,IP65 Waterproof,SOS Function

GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Motion Sensor Alarm for Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable,IP65 Waterproof,SOS FunctionGREENCYCLE 1 Pack Bike Alarm Remote Anti Theft Vibration Security Motion Sensor Alarm Vehicle Bicycle Electric Tricycle 113dB Volume Sensitivity AdjuRechargeable Bike Alarm Remote USB C Charge Wireless Bicycle Vibration Motion Sensor Anti Theft 110dB Loud Security Alarm System Vehicle Trailer MotoGREENCYCLE 3 Set Wireless Motorcycle Bicycle Bike Anti Theft Burglar Vibration Security Alarm Waterproof Super Loud 113dB Remote Control BellGREENCYCLE Remote Control for Wireless Anti Theft Bike Alarm Door and Window Security AlarmGREENCYCLE 2 Set Wireless Bike Alarm Remote Anti Theft Bicycle Motorcycle Alarm Wireless Security Vibration Motion Sensor Alarm IP55 Waterproof Super
Size1 Pack

Key item features

  • Versatile Protection: This anti-theft alarm effectively prevents theft for bicycles, motorcycles, electric bikes, and scooters, and can also secure doors or windows.
  • Adjustable Sensitivity: Features 7 levels of adjustable sensitivity, ranging from a gentle touch to a strong impact, easily customizable via wireless remote control with a 20M/66FT range.
  • Loud SOS: Deters thieves with a 113dB loud alarm, adjustable to 96dB, 105dB, or 113dB, and includes an SOS function for accident assistance.
  • Simple Installation: Offers two easy installation methods: adhesive with a double-sided sticker or securing with a strap, and boasts an IP65 waterproof rating for outdoor use.
  • Compact Design: Measures 3.7"x1.6"x0.8" and includes 6 distinct bell sounds operable by remote control for vehicle location.
  • Extended Battery Life: The alarm uses 3 AAA batteries (included) lasting 6-10 months, while the remote uses a 12V/27A battery (included) lasting over 1 year.
  • Remote Pairing: Supports DIY pairing with up to 8 remotes for enhanced control and convenience.
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Current price is $16.99
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Arrives by Thu, Jul 23
Sold by GREENCYCLE
Fulfilled by Walmart
4.6703786191536745 stars out of 5, based on 899 seller reviews(4.7)
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About this item

Product details

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Customer ratings & reviews

4.6 out of 5 stars
stars
231 ratings83 reviews
How item rating is calculated
  1. 5 stars79% (182)
  2. 4 stars12% (27)
  3. 3 stars3% (8)
  4. 2 stars2% (5)
  5. 1 star4% (9)

Reviews summary

Pros

  • : Offers great value for the security features.
  • : Simple navigation makes it easy to use.
  • : Installation takes minimal time and effort.

Neutral

  • : Can be robust against casual theft, but vulnerable to determined attacks.
  • : Can be intuitive, but also confusing with unclear directions.

Cons

  • : Directions are hard to comprehend and execute.
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Showing 1-3 of 83 reviews

Jun 30, 2025
anonymous
Top Reviewer
Item details
Size: 1 Pack
Sold byGREENCYCLEDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Packs one hellova 👊🏽

When I read a product review, I tend to wait to make my own judgment on it. Many reviews were stating how loud this alarm is. Well let me tell you, this thing scared the mess out of me . Of course I wanted to test it out after setting it up on the bike but gosh, I really wasn't expecting it to be that loud. This is perfect 😅. Also, the distance this alarm can reach is pretty impressive. Through about 4 walls and I'm still able to set or remove the alarm. Very great investment for any bike. The key is easy to use. There's different alarm sounds to use. I use this in addition to the actual lock I have because those only do so much.

Helpful?4NNFG59PWCY1682432023
Jan 14, 2026
John
Item details
Size: 1 Pack
Sold byGREENCYCLEDelivered byWalmart
5 out of 5 stars review

Verified Purchase

a good item

Helpful?4NNFG59PWCY1682432023
Jun 18, 2026
Joseph
Item details
Size: 1 Pack
Sold byGREENCYCLEDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great value and works as described

I've installed this alarm in two scooters/mopeds and it gives me huge piece of mind. It's both sensitive to movement, and very loud. The batteries last a couple months, and need to get swapped out from time to time otherwise it gets quiet, but it's also a good chance to make sure it's functioning when you switch out the batteries. There's a function that helps you find your vehicle, so that for me was an unexpected quality of life improvement I didn't intend when buying this. I think it's deterred one theft so far, since the scooter was tampered with, but still exactly where I left it.

Helpful?4NNFG59PWCY1682432023