Ring Elevator Intercom System
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Wireless Building Intercom System (ZDL-7150V4)
Smart Communication & Access Control System – No Land-line Telephone Required – Answer-Talk-Manage + Unlock Building Entrance Door Remotely With
Gate/Elevator & Self-Service Car/Truck Parking...
Stand-alone Phone Entry System with 2-Embedded Dry Contact Relays that support most Gate Openers, Electronic Locks & Door Openers. Unlock connected Door/Gate anywhere with Phone.
Multi-tenant Building Wireless Phone Entry...
Works With All Cell & Landline Telephones. Unlock 2-Separate Doors Remotely. Features Smart Key-Card Reader With Support For Additional Exter