Wsdcam Bike Alarm with Remote 2 Pack, 113dB Wireless Anti-Theft Vibration Motorcycle Bicycle Alarm Vehicle Security Alarm System (Blue)

Easy to setup , and very loud when tested, only thing I don’t like is it may have to be very jerk or big shaking to activate the alarm. I hope it never have to use it, but we all know bile are easy pray

Great little theft deterrent alarm with a real nifty key fob. Very cool and works great. Wondering how long the battery will last, or weather resilient it will be, but so far great for the money. I bought two!

Cheap little gadget that gets the job done. Has been doing good for one month now. Is loud enough is used on a bike. I use it inside my car. Worth the money.

USABILITY... It is relatively loud (I would like one louder!) and easy to install. It is reasonably sensitive as most wind gusts wont trigger it but it does trigger when my other alarm goes off (have to turn this alarm on last). I use it on the bike in conjunction with another motion alarm and a disk brake lock/alarm. These will go on fencing. I actually got these to put on fencing around my bikes (probably with Velcro) so people moving the fencing to get at my bikes will set off the alarms before getting to the bikes. The remote control ability is a blessing here. MOUNTING... I would have paid more if it could have been mounted to water bottle bosses which it then covered so as to not be readily removable, or otherwise locked/attached permanently to the bike frame or fence/building/whatever. Even stainless steel cable ties (maybe similar to auto hose clamps) would have been better. It uses batteries which would be almost impossible to change if permanently glued to the bike frame or structure.

Works great. Especially when i accidentally set it off. Loud!!!!

I put it under a pile of tools , in my truck at home in my driveway so I would hear it and the tools on the concrete as they try to dig it out. It’s really loud. Easy to set with lock or unlock buttons. It’s so Lo-if , but it helps me sleep knowing I am 10 seconds away and they can’t find it in ten seconds… if I open the opposite side door it will go off after 4 seconds. Just fine for 20 bucks or so!

Never used it because it wasnt dependable. Instructions were your typical fuzzy logic that you get when its made in some Asian country.

It does need a good shake to set it off. Can be use on a car if someone bumps it hard enough or trys to jack the car up .

Very loud protection! It will do the job. Easy to conceal.

This alarm is awesome and it’s easy to use with a click of a button. The price is worth it.