Feature

●waterproof the correct installation of this product is waterproof, d locks for bicycles, but not immersed in water. it is recommended to use 9v alkaline. in some cold areas of winter, please use the cold good performance battery, replace the new battery when the alarm volume is reduced.
●warming use the password fortification, bike alarm anti theft, the ownerlift the state of arming.the correct installation of this product is waterproof, but not immersed in water.it is recommended to use 9v alkaline. in some cold areas of winter, security chain and alarm, please use the cold good performance battery, replace the new battery when the alarm volume is reduced.
●long time standby: standby power consumptionlowthe micro level, the battery used forlong time. the correct installation of this product is waterproof, but not immersed in water.
●high sensitive using high sensitivity deployment of the probe, high sensitivity.
●note:the correct installation of this product is waterproof, but not immersed in water.it is recommended to use 9v alkaline. in some cold areas of winter, please use the cold good performance battery, replace the new battery when the alarm volume is reduced.when not in use forlong time, remove the battery to avoid damage to the product due to battery leakage.


Description

Specifications:
Material: ABS
Color: Black
Package Weight: approx. 88g
Size: approx. 9.5 x 6.5 x 3.7cm / 3.74 x 2.55 x 1.45
Battery: 1 x 9V 6F22 battery (not included)
Working Current:
Sound: >105db
Operating Temperature: -15℃-75℃
Storage Temperature: -40℃-85℃
Environment Humidity: 5%-98%
Package Included:
1 x bike code lock
4 x screws
2 x nuts
Note:
1. The correct installation of this product is waterproof, but not immersed in water.
2. It is recommended to use 9V alkaline. In some cold areas of winter, please use the cold good performance battery, replace the new battery when the alarm volume is reduced.
3. When not in use for a long time, remove the battery to avoid damage to the product due to battery leakage.