Bicycle disc brake lock motorcycle electric car alarm lock

Product Features:
Product name:  VEISON Motorcycle Waterproof Alarm Lock
Material: Alloy
Key: 3pcs
Weight: 440g
Power supply system: AG13 button battery X6pcs
 Package includes: 
1 Pcs Motorcycle Lock(Please note: Since the new policies of carriers,I can't send the backup batteries any more.)