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Bicycle Alarm, Wireless Anti-Theft Burglar Security Alarm for Bike Motorcycle Car Vehicles Door Window, 113db Super Loud and Waterproof (Remote Control Included)

Free shipping on orders over $29.99

$17.99

$ 7 .99 $7.99

In Stock

About this item

  • 🎄 Mini Size: 65mm*45mm, Compact with creative design.
  • 🎄 Waterproof: PC material shell, IP55 waterproof, can use for outdoor.
  • 🎄 Super Loud Burglar Alarm: 113db, will be a great deterrence. 7 level adjustable sensitivity. Not only design for Bicycle, Motorcycles, can also works with e-bike, scooter, door and window.
  • 🎄 Easy Operation & Installation: With Remote Control, it's convenient to arm, disarm alarm, One-key find vehicle. Remote control distance up to 20m. Two install methods, paste it with double-sided sticker or tie it with straps.
  • 🎄 Expandable: If you need extra remote controls for family member or just for spare. Just can order additional remote control.



Product Description

Mengshen Anti-theft Bicycle/ Motorcycle/ Door Window Alarm - Z08

Thanks for coming, you deserve the best! This is Mengshen's Anti-theft Bicycle/ Motorcycle/ Door Window Alarm - Z08

​113db Super Loud Burglar Alarm

Once triggered, 113 db super loud alarm will be a great deterrence, can effectively scare bicycle thieves away.

Main functions

  • Arming and disarming
  • Adjusting touch sensitivity
  • Select bell sound.
  • One-key find vehicle.
  • SOS functions
  • Battery low indicate

​Remote control operation - simple & convenient

bicycle alarm

Arm key: Press it once, host alarm will go into "Arm mode", 5s later, alarm will ring "Bi". Alarm will be triggered and ring if a vibration or shake is detected.

Disarm key: Under "Arm mode", press this key, alarm will drop out "Arm mode" and return to "standby mode".

Even if the host alarm is triggered, the alarm sound will stop at once when you press this key.

Change key: Press this key to select ringtone, 6 voice are available.

Ringtone key: alarm will ring the selected ringtone if you press this key, so it's easy to find your bicycle.

Other main features

bicycle alarm

Easy Installation

Installation accessories: 2 * Mounting Strips, 2 * Double-sided sticker

There are also installation holes and interface on the back of the alarm, so it is very easy to install the alarm on your bicycle or motorcycle.

bicycle alarm

Spare remote control

1) For extra remote control, you can search "Mengshen AR01" to order it,

2) The extra remote control need to pair with the host alarm before using

How to pair?

Long press the ringtone key(the forth key) of the old remote control until hear sound "Bi", then press the arm or disarm key of the new remote control, the host alarm will ring "BI...Bi" to remind the pair is successful, you can use the new remote control now.

alarms

Wide Application

With strong durable PC housing, it is waterproof and dust-proof, very suitable for outdoor use.

It is widely used on bicyle/ e-bike/ motorcycles/ self baslancing scooter, door and winodow.

Power Supply:

Host battery: 3*AAA alkaline batteries (Included)

Remote control battery: 12V/27A alkaline battery (Included)


Daniel Aker
2025-08-19 18:55:43
The media could not be loaded.
George E. Robertson
2025-06-24 14:08:28
it needs to be used unenclosed, outside whatever it is protecting. if it is touched it makes a hell of a racket. Stick one on your laptop, if you like to leave it on the table when you go to the barista for a refill. Put one on your bike when you park it outside by the door.It goes off briefly if the item is touched, and non stop if it is touched again. You turn it on or off with a remote. All it does is make a racket and you have to be there to hear it and react to the disturbance. For the money it is somewhat useful. But if your item gets carried off while bleating it's head off at 120 DbA, you're out of luck. if you put a lojack on it also, located someplace not obvious, that might be a great way to trace it and retrieve it if the thief stops looking for alarm components after removing the noisy one.
Customer
2025-06-08 13:10:25
Installed it on my 4 wheeler, easy to install, very sensitive but not as loud as I would have liked it to be.
Brandi Inman
2025-05-29 14:44:51
This is my first 1 I've got and I like it the sound is really loud and works great on my bike. I also put 1 on my door and It worked as well. Thanks for a great product
Stephanie
2025-05-21 15:15:09
I love these. I ordered 2 and plan to order more. I put one on my car and my back door. Activate them at night! There surpringly loud. Love them! ❤️
Neal Stevens
2025-05-16 11:34:38
Works as described but not super loud. If placed under a motorcycle seat or under the tank, it's audible but range is shorter than desired, ~100ft before it becomes background noise.
dan 5050
2025-05-10 16:58:45
I installed the alarm inside a two wheeled tow behind trailer to protect against theft. I turn the alarm off when I will add to it and when getting ready to tow it. Otherwise the alarm is on and I set the alarm sensitivity so that it will only sound off if the trailer is being hitched up to a vehicle, or jostled around by hand.If a local bear or raccoon moves it around enough it will also alarm, and I can remotely disable the alarm and reset it when the animals have departed. A very good item in my opinion.
Jonathan Levy
2025-04-21 17:28:28
I bought this to hopefully deter someone from stealing the catalytic converter from my prius. I put it under the hood so the sound will be piercing, but in a place where the thief wouldn't be able to find it. Pros: it's very loud and cheap. Cons: It's very sensitive and gets set off almost every time a trash truck drives by. I'm sure it annoys my neighbors when it goes off, but I don't care. I mainly have it to deter someone who doesn't want an alarm blaring at 3am while they are up to no good.
David McGill
2025-03-28 12:02:30
This alarm works as intended and is very loud. It has options to change the sensitivity as well as the alarm sounds.Totally worth the price to give your bike extra protection.
Cliente
2025-03-07 14:46:13
Efficace e suono potente
MUHARREM ŞEKERCİ
2025-01-22 12:17:12
Sadece dâhili batarya olabilirdi bunun dışında ürün gayet başarılı
joelle wustefeld
2025-01-18 14:12:29
Pour protéger mon vélo électrique
Michel
2024-12-08 11:48:20
Très content de l’article bien pour mon vélo sonnerie suffisante et surtout non intempestif
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