Loud theft deterrent
A piercing 113dB siren with three levels grabs attention and deters thieves.
1 / 29
Why customers love it
Peace of mind for your parked bike
This compact wireless alarm guards your bicycle or motorcycle with a piercing 113dB siren, triggered by motion and silenced or armed from up to 50 meters away.
- Loud 3-level siren up to 113dB to deter thieves
- Wireless remote control with 50m range in open spaces
- IP65 waterproof rating for outdoor use
- Runs on 3 AAA batteries (included) for 1-3 months of daily use, up to 6 months standby
- Works in temperatures from -40°C to +60°C
- Compact 95 x 42 x 23mm alarm unit mounts easily on frame or handlebar
Why you'll love it
Remote control convenience
Arm, disarm, or trigger the alarm wirelessly from up to 50 meters away in open spaces.
Built for the outdoors
With an IP65 waterproof rating, it stands up to rain and outdoor conditions.
Long battery life
Runs on 3 AAA batteries (included) for 1-3 months of daily use, or up to 6 months on standby.
Setup
Easy to set up
-
Mount the alarm
Attach the compact 95 x 42 x 23mm alarm unit to your bike frame or handlebar.
-
Insert batteries
Install the 3 included AAA batteries to power the alarm.
-
Control via remote
Use the wireless remote from up to 50 meters away to arm, disarm, or trigger the siren.
Specs
The details that matter
- Sound level
- 113dB
- Remote range
- 50m
- Waterproof rating
- IP65
- Battery
- 3 AAA (included)
- Dimensions
- 95 x 42 x 23mm
More details
A compact, waterproof wireless alarm that secures your bicycle or motorcycle with a piercing 113dB siren, activated by motion and controlled via a remote from up to 50 meters away.
- Loud 3-level siren up to 113dB to deter thieves
- Wireless remote control with 50m range in open spaces
- IP65 waterproof rating for outdoor use
- Runs on 3 AAA batteries (included) for 1-3 months of daily use, up to 6 months standby
- Works in temperatures from -40°C to +60°C
- Compact 95 x 42 x 23mm alarm unit mounts easily on frame or handlebar
- Remote uses 1 x 27A battery with over a year of typical life
- Ideal for bikes, motorcycles, doors, and windows around the home
Perfect for commuters and home owners wanting extra peace of mind, this alarm quickly installs anywhere and gives you instant theft alerts with its loud siren and convenient remote control.
Frequently asked questions
Everything you might want to know before you order.
How do delivery and returns work?
Shipping
Free standard shipping
To United States: 1–3 business days processing, then 7–15 business days in transit. Estimates, not guaranteed dates.
Your dispatch email includes a tracking link. Contact us if it has not arrived within 5 business days of ordering.
Outside the EU, import duties and local taxes may be payable on delivery. See the shipping policy for supported destinations and conditions.
Returns
Request a return within 14 days of delivery. Standard eligible returns must meet the policy conditions; a €4 prepaid-label fee is deducted from the refund. Return shipping is free for faulty, damaged or incorrect items. Contact us promptly if something is wrong. Your mandatory consumer rights are unaffected.
Product reviews · Judge.me
Read it from other buyers
K
It’s super good and works well!
O
Wireless Bicycle Alarm with Remote Control - 113dB Anti-Theft Security
J
I thought the alarm would come, but I only received the remote control🙂
M
This alarm is very good and its cool, i just would really want a button to close the controller and also i’d like if there would be an easy way to change volume and settings
V
Very good, they sound super loud, this is the second one I've bought.
R
Works perfectly on my current alarm unit for my bike 👌
Need to remove the 3 aaa batteries before starting pairing procedure, make sure you press the buttons long enough to pair it, see manual
D
Perfect, so convenient and very easy to install.
S
Send me the remote for the alarm, i do not ask for money to return it to me but to send me the charging cable and the remote control that is missing in the box
E
Everything is fine, intact and working.
D
Everything is fine, intact and working.
E
Good
L
Very nice 👍 and works as described. Excellent.
L
Everything as described and pictured, recommended. Very loud siren.
L
The box was torn. 🤪
The inside is nice, but the plastic of the smart key feels sticky or has a strange smell. 💩 😘
The Type C cable was so heavy that it started to sway sideways. 🤔 And it's also long. 💯
The sound is quite loud and reliable. 🥳
V
There are language explanations for other countries, but not for Japanese. The volume setting cannot be changed.
H
Item matches the description. The quality seems correct. CE marked. Fast delivery. Review to follow after use.
W
Working perfectly. 👍👍👍
M
Super
D
Very good
B
It meets its requirements at the moment; I expected it to ring less, but everything was well received, and the box was in perfect condition.
Bring a key to easily open it and change the batteries.
Let's see how long it lasts. I bought the one that runs on batteries, not the rechargeable one.
O
It doesn't work.
O
Wireless Bicycle Alarm with Remote Control - 113dB Anti-Theft Security
C
Works very well, thank you very much to the seller.
