Power Saving Electric Cupboard Lock

Antivibration pry proof , Power saving Intelligent Express cabinet lock I. Application Locks are used in drawers, the letter boxes, storage boxes, filing cabinets, record cabinets, book cabinets, electric instrument boxes, cabinets for storage and cabinets for change clothes.? Widely applies in places such as schools, mines, factories, banks, armies, jails, courts, hotels, farms, bath centers II. Product characteristics: 1. Working style: It locks when the power is off and