After minimal use, the controller works whenever it wants, resulting in me being unable to deactivate the alarm.

Almost useless. It only detects hits. If you move or shake the motorcycle it won't even hit even though I increased the sensitivity to the maximum.

Quite good and easy to install since it doesn't need a power line. It has 7 adjustable sensitivity levels. It takes 3 small 3A batteries which are included with the alarm. Its computer reaches 40 to 50 meters. It has a notification button from the computer with three different sirens. Overall, a very good accessory at this price.

Perfect! No installation, no workshop.. just put it somewhere to be heard and it's great! As for the battery, I can't say yet because I've had it for about three months, we'll see.

Awesome tool at an incredible price, very good sensitivity, powerful sound, and the remote control has a very large range of about 20 meters. I changed the batteries once in 2 years. I have also bought 2 pieces for my mom's house, it works even at home.

I have the alarm for over 3 years on my CB500X. It takes 3 small AA batteries and they last a long time. You can place it wherever you want and it is automatic. It does its job very well, sounds great, and I don't have to deal with battery wiring, etc. Very satisfied, if it breaks again I will buy the same one