... quality, provide more security to family and propertities.Can scare the thieves. Alarm security lock with CE&RoHSSpecification:1.Hardened Zinc alloy body ... Resistant, Weather resistant 11.Ice Spray Proof & resistant against salt and hard weather12.Anti Drill13.Anti bumper prevents scratching14.Removable Alarm ... scope:Door, gate, garden shed, container, cabinet Alarm security lock with CE and RoHS