Handfree 7'' Color TFT LCD Electric Lock-control Apartment Wired Video Door Phone Intercom System

We are offering handfree 7'' color tft lcd electric lock-control apartment wired video door phone intercom system
introduction
the four-line we produced is a luxury household security product for one-family buildings or upscale villas. It adopts advanced technology and the latest computer chips which highly improves the stability and durability of the system.
The product has: hands-free monitor and two-way intercom, high-definition visibility, lock control, infrared night-vision outdoor station, adjustable intercom volume and screen color, pictures or videos can be read or stored when the memory card is inserted and so on.
This product can meet different clients' requirements, such as one-to-one, one-to-two, one-to-three, one-to-four, two-to-one, two-to-two, two-to-three, two-to-four.
This product has fashionable and beautiful appearance, and it adopts the design of ultrathin wall mounting type which makes this product light and convenient. This special design helps it make full use of smaller space. Apart from those, it can also be regarded as a peculiar decoration to beautify your house and brings about comfortable life.
Functions of this product are reliable and convenient to use and install. Hence, this product is the ideal theft prevention equipment.
It is widely used in single-family houses, villas, office and so on, meanwhile it also the ideal present giving to friends or relatives.
Features
this system can be used in apartments,villas,hotels and offices etc.
For better taking advantage of the prior functions please carefully read our instruction for correct installation and operation
1. Aluminum alloy panel of indoor unit, fashionable and luxury
2. Water & oxidation-proof, durable aluminum alloy made outdoor station
3. 7”color tft lcd. No radiation, low power consumption and high definition