Sell mumu.shop COD Alarm Lock Anti Theft Security System Padlock best price

Original padlock with alarm/siren for extra security. Alarm is built in the lock which will be triggered and produce loud siren when the lock is hit or shaken. High tech sensor with integrated circuit and digital sensor chip. 2 In 1 setting - Mechanical lock or alarm lock. Good sensor with low false alarm rate. Low power consumption with long lasting batteries. Suitable to use for door,windows,shutter,cabin,motorbike,bicycle,gate and many more. Waterproof and corrosion resistant for durable and long lasting use. Come with 3 keys for easy and convenient use.