Review on Favoto Disc Lock Alarm: 110 dB Sound Padlock for Motorcycles, E-Bikes, Bicycles & Scooters with Reminder Cable and Carrying Bag - Black by James Broome

The beeps are surprisingly loud and the motion sensor is very sensitive. I loaded a gym bag on my bike and the thing kept beeping. It obviously does what it's supposed to do, so that's a good thing. The lock is fairly secure and the clip-on wire serves as a good reminder if you have one. Comes with two keys and a case. The only thing that confuses me is that the case is a little small and difficult to assemble with the lock and wire. Overall very satisfied