Lock Features:
.110db alarm
.Auto-alarming system & locking system
.Can be used alarmed or unalarmed
.Removable Alarm Module
.Dual Shock & Movement Sensor
.Corrosion Resistant
.Ice Spray Proof & resistant against salt and hard weather
.Anti twist shackle
.Anti Drill
.Anti bumper prevents scratching
.Key arming
.Hardened Stainless steel shackle
.Hardened Zinc alloy body/Hardened stainless steel body
.Alarm under water

Dimensions:
.Height: 123mm
.Width:75mm
.Depth:36mm
.Shackle diameter: 10.5 mm

Key specs:
.3pcs Maximum Security keys
.Additional keys available

Battery specs:
.6pcs batteries(LR44 1.5V)
.Additional batteries available

Packing specs:
.1pc alarm padlock
.12pcs batteries(LR44 1.5V)
.3pcs keys