MAW1 1. Waterproof, Metal shell 2. Standalone, with Relay 3. 125KHz, Card, PIN or Card + ... . Keystroke backlight Product Introduction MAW1 is the high standard waterproof metal access controller, conform to IP68. It's vandal-proof, built ... · Application: luxurious office building, bank, Prisons · Net Weight: 550g Waterproof Metal Access Controller