HAO MALL Disc Brake Lock Anti-Theft Motorcycle Alarm Disc Lock Waterproof 110dB Alarm Sound and 6mm Pin Brake Disc Wheel Security Lock for Motorbike Bike Scooter Blue

Specifications: Material: Metal Color: Black/Blue/Red/Yellow Battery: 6pcs * LR44 Button Cell (built-in) Alarm Sound Decibel: 110dB Lock Size: 88 x 33mm/3.47'' x 1.3'' Package Weight: approx. 0.4kg/14.1oz Instructions: Press the key cylinder to lock with a "beep" sound, and then it puts on alert in 10 seconds accompany with a vibration and three "beep" sound. If the lock is shocked, another shake after 5 seconds will cause alarm, and hereafter continuous vibration can bring continuous alarm. No shake occurs within 10 seconds after the alarm, it will be on alert again. Battery Replacement: When replacing the battery, first unscrew the screws at the bottom of the lock, then remove the cover to replace the battery. Package Included: 1 x Lock 2 x Keys