Alarm Lock 110dba Universal Security Alarm Lock System Anti-Theft for Door Motor Bicycle Padlock with 3 Keys (Black)

Specifications:

Can be set to two states: mechanical lock and alarm.

Color: Black

Material: zinc alloy

Alarm decibel: 110dB，Built-in movement triggered alarm, which can emit loud sound when the lock is hit or shaken.

Package weight: 307g

This alarm lock combines locking with alarming function.

It is a good tool for you to protect your properties. It has low false alarm rate and power consumption. And it can be used on door, bicycle, motor, container, etc.

Features:Combines locking function with alarming function.

Built-in movement triggered alarm, which can emit loud sound when the lock is hit or shaken.

Adopts MCU core procedures, high-tech integrated circuit and digital sensor chip.

Low false alarm rate.

Low power consumption.

Can be set to two states: mechanical lock and alarm.

Switch method:

When you place the shackle with groove into lock near key port, then the lock comes into alarming state. When the shackle with groove is placed away from key port, the lock is just in the mechanical lock state.

Product Size

The diameter of the product lock is 10MM/0.39 inches. When purchasing, please pay attention to whether the size of the lock matches the hole of the item you want to lock.

Lock body length 68mm/2.67in width 32mm/1.25in height 51mm/2in

Can be used on door, window, bicycle, container, motor bike, tricycle, pull gate, garden, etc.

How to replace the battery

use a 5mm phillips screwdriver to remove the screw and rep lace the battery

The product has 6 electrons built in, and a set of 6 electronic spares.

AG13/LR44 button batterie

6 button batteries are used as a group

6 button batteries can be used for about 6 --12months.

The more the number of alarms, the shorter the usage time.

Supplied with three keys, convenient to use.

The product is an electronic product and is not waterproof

It is strictly prohibited to soak the lock in water. If the lock is exposed to rain for a long time, remove the internal electronic battery of the lock and install it after drying.