Пароль без ключа Противоугонная проволочная веревка цифровая умная цепочка сигнализация замок для мотоцикла велосипед

Features:
Cut cable,remove the battery cover,key in wrong password,detected vibration,three times wrong code will activate alarm.
The steel cable can be used as self-defense whip.
Alarm sound up to 110dB,can effectively frighten the thefts.
Programmable 4 digital password,up to 256 kinds of passwords group, almost no possible to crack the password.
Easy operation, no need keys.
Low battery indicator, which makes you replace the battery promptly.
IP44 waterproof grade, can use both indoors and outdoors.
Specification :
Material: ABS plastic+Copper+Wire rope
Color: Black/Blue/Red
Power: 3×AAA batteries(not included)
Cable(Chain) length:Approx.80cm
Sound size:110 dB
Waterproof level:IP44
Package included:
1 x Digital Chain Smart Lock(battery not included)
1 x User Manual
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.