Detailed Product Description

Siren lock (alarm lock, siren alarm lock, siren alarm padlock, siren padlock, alarm padlock, motorcycle alarm lock, security lock, safety lock )

Lock Specifications:

1.Alarm sound:

.110dB siren

2.Alarm system

.Alarm under water, waterproof
.Auto-alarming system & locking system
.Can be used alarmed or without alarm
.Three tone alarm
.Automatic reset

.Dual Shock & Movement Sensor

3.Lock body:
.Dimensions:97(H)*96(W)*36(D)MM,

.Hardened Zinc alloy body

.Corrosion Resistant
.Weather resistant

.Ice Spray Proof & resistant against salt and hard weather
.Antimuffle design  
.Anti Drill
.Anti bumper prevents scratching
.Removable Alarm Module

4.Lock shackle:
.Shackle diameter:φ10mm
.Hot processed hardened Stainless steel

.Anti twist shackle

.Anti cut

.Double sides removable shackle

5.Lock battery:

.Tamper proof batteries
.12pcs of button batteries free of charge

.Life time:12months under usual use

6.Lock keys:

.Copper material keys

.High security

.More keys available

7.Advantages of this alarm lock:

Length of the shackle can be extended.

The alarm is in the bottom of the lock body, can be used outside doors. Even it rains, the rain can't come into the lock.

Widely use, for motorcycles, bicycles, containers, trucks, garden shed etc. Can protect you from unnecessary lost.