SONEX Square Metal Password Door Lock Apartment Vending Machine Proximity Card Adapter Full Set

Rfid electronic password card door unlock waterproof metal features stylish design waterproof metal case 2000 user identification (password+proximity card reader) 12v dc electricity consumption backlight illumination ring connection feature device size 118x57x21 mm rfid reader proximity card bracelet usage same time for each user password, proximity card reader identification why is it used? It can be applied to places like office, shop entrance, building entrance, coal mine entrance, allowing only users who know the password or have a card to enter. in situations where building doors are left open for constant entry and exit purposes, the metal key constantly occupies the clothing pockets and damages the clothes. it allows multiple building entrances with a single rfid reader or proximity card, eliminating the problem of searching for keys on cold and dark days. where is it used? Automatic and magnetic locks at building entrances and coal mines indoor (room entrances in your home, doors in workplaces, office doors, etc.) . Outdoor environment (site gate, garden gate, etc.) . ) package included 1 piece p200 encrypted access system, 10 pieces of cards, adapter, vending machine, protective cover user manual