wsdcamAnti-Theft Bike Alarm with Mount, 113dB Burglar Vibration Motorcycle Bicycle Alarm Security System Waterproof Cycle Bike Alarm with Remote

I have a scooter because of my disability this alarm is great because my bike is too big to bring in the house so I have peace of mind, also if my scooter falls over with me on it , The sound it makes is S.O.S.

Simple easy set upGreat value

Alarm appears sturdy and is very loud. Product is let down by the quality of the remote control which appears cheaply made and very flimsy hence a rating of 4 instead of 5.

This is a great product for my e-bike. Turn the sensitivity down so you really do have to knock it before the alarm goes off. Before the alarm goes off the unit emits a loud tone. After the tone if you touch the bike again within 12 seconds the main alarm goes off!

This is a really good alarm. Not only for you bike or motorbike but also for home security.Eg: you could put it on a door and set it before you went to bad.I will be buying more of these alarm in the near future.

This is well worth the price just for the noise alone

I couldn’t follow the instructions for the bracket so I abandoned and used the zip ties which worked well. The remote is easy to use and it makes an ear splitting noise which I’m sure would be a deterrent. It says you can adjust the volume but I’ve tried and there seems to be no difference in the settings. Value for money

Very good alarm for the money. However a big minus is the fob. I think it should be made better.Reason:: where you put on the key ring its a very tight fit. No room for movement/flexing. Mine snapped im just glad i was a petrol station fueing up. Otherwise i could have lost it.

Great investment for the money !

I never had to worry if i left my ebike at work it sounds so loud even when i left it in the backyard the squirrels knows they wont go near the bike……

Alarmanlage funktioniert einwandfrei und ist meines Erachtens auch laut genug.

It works great,Use it on an E bike, mountain bike even put it in a bag to see if somebody moves it.I’m really impressed with the sensitivity.

I love this thing. Took me a bit to figure out how to adjust sensitivity, volume, etc. though it's fine just leaving the default settings. The instructions are to press the disarm button and hold it until the blue light stays lit around the arm button. I would do this, but the blue light would then go out. I finally realized that if I held it a couple seconds longer, it would stay lit and then allow me to use the adjustments. There's a good YouTube video posted by a guy that explains this alarm and how to adjust settings.And it works! If anything jostles the bike, it gives a sharp warning tone and stops. If the jostling continues, it sounds a siren alarm. And it's LOUD at full volume.Also features a horn sort of thing that has three possible tones that you can select.For the price, I don't think you can beat it's value at keeping people away from your bike.Could easily get anyone with bad intent to run like a rabbit, not to mention startling them badly.As to mounting, the unit I got came with a clamp mount and bushing to mount to round bar or bike frame, however I decided to mount it using the included zip ties and mounted it to bike rack under my rack bag where it's essentially invisible. I taped a bit of cut up inner tube to the rack and then zip tied it to that and it holds very securely and as mentioned, is unnoticeable.It runs on a button battery I believe, which is replaceable.When you arm it, it plays an ascending series of notes. Then wait for a little beep which confirms it's armed. When you disarm, it plays descending notes.The remote is plastic and looks kind of chincy with chromed buttons, but it's easy to put on key ring with my bike key and cable lock key.I leave this alarm armed when bike is in my garage just in case. Very happy with it.