Anti Theft Waterproof Motorcycle Wheel Scooter Disc Bicycle Brake Alarm Bike Lock With Key

110db Disk Alarm for Scooters, Motorcycles, and Bicycles. When vibration is detected, it emits three beeps to warn potential burglars. If the alarm lock detects vibration again. it will emit a continuous high-pitched alarm sound at 110db to attract everyone's attention and repel thieve.

Each alarm will last 10 seconds and must be disabled by inserting the key to unlock or waiting 10 seconds. Each lock is equipped with 2 keys. Please take care of the keys because they are the only two keys in the world that can open this disc brake lock.

Snap the lock into the disk brake, and press the button to sound the disc lock alarm, you will hear a loud "beep" to let you know the disc lock alarm is activated. It is very convenient when locking/arming, no key is required to lock and arm the alarm.