Video Intercom Electronic Door Lock for Doorbell Entry Security System Tablet Accessories Color black Brand RichFire Model

Color black Brand RichFire Model SFA-0008 Quantity 1 piece Material Aluminum alloy Other Features Waterproof

Lightweight Support Memory Card No Audio Properties Support Apt-X Yes Frequency Response 20-20000Hz Impedance 32ohm Power Talk Time 4-5 hours Music Play Time 3-4 hours Dimensions & Weight Dimensions 2

Non-operating Temperature

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Video Intercom Electronic Door Lock for Doorbell Entry Security System Tablet Accessories Color black Brand RichFire ModelFeatures: New developed intelligent electric lock. Anti tamper alarm Building CPU can automatically lock the door when it detects the door is closed. It will retract lock latch when the door is not closed properly and warn user to lock door again. Specially used for intercom system, connect via 2 wire to our Apartment Video intercom system Universal for left, right, in swing and out swing doors. Fits for electrical control, key or hand operation. Low