ZOTER Wired 7″ Inch LCD Monitor 600TVL Camera Video Door Bell Phone Intercom Access Control Home House Gate Entry Security Kit RFID Card System for 10 Families Apartments
This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases Product Reference: VDP721C4B-10VG-S10M Specifications: This package includes 10 x Indoor Monitor + 1 x Outdoor Camera RFID cards supported (EM4100 standard ID cards) Dual-way audio communication Infrared night vision supported Hands-free intercom Electronically unlocking control 24 kinds of polyphonic chord ringtones