SH-WD Wired Rolling Metal Door Shutter Sensor EM Lock with LED 600 Lbs RF 12V with 1 X

RF 12V with 1 X 1 Channel Relays Smart Wireless Remote Control Switch Transmitter

4G(optional) Access Control Yes Battery Built in Battery Backup Screen Size 3

This package includes

and the personnel inside can not open the door

Working Temperature: 0°C-50°C

SH-WD Wired Rolling Metal Door Shutter Sensor EM Lock with LED 600 Lbs RF 12V with 1 XBrand: NAVKAR SYSTEMS Color: Silver Model No: SH WD Package Includes: 1 x Wired Rolling Metal Door Shutter Sensor (SH WD) SH WD Wired Rolling Metal Door Shutter Sensor is a reliable security solution designed to protect commercial spaces with rolling metal doors or shutters. With its robust construction and wired connectivity, this sensor ensures the utmost security. It detects the opening or closing of metal doors and shutters, triggering an alarm if