Door phone system

DIY video villa intercom system to call, monitor and unlock
More than 10 melodies for ring selection
To sure the image clearly at night by IR LED
4-wire system, easy to install and operate
Accepted to be connected with four indoor phone at most
Accepted to be connected with four door stations at most to several entrances
All indoor phones are accepted to call, transfer calling and communicate each other
Installation of door station by surface and flush to be optional

Door phone system villa 304 Function

Door phone system,villa 304 system;CE,fROSH certificate,color display.4-wire System easy to install,anti-vandal and waterproof

  • Brand Name:LeeLen
  • Place of Origin:Shanghai China (Mainland)
  • Country:China (Mainland)
  • telephone:86-592-6299656
Payment Terms: L/C,T/T
Port: Xiamen
Brand Name: LeeLen
Place of Origin: Shanghai China (Mainland)
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SMS Phone cloud platform monitoring via Modbus MQTT system S271

The remote data acquisition module features 4 digital inputs, 4 analog inputs, 4 relay outputs, 1 temperature and humidity input, and when a sensor is abnormal and causes an alarm, the RTU will notify users by SMS, dialing, and also uploading data to cloud platform, monitoring ...

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air cooled UV LED Large Area Sources curing systems for Mobile phone component assembly

Product model: UVSF-81T Product specifications: SFHD-30x30 Wavelength range: 365nm 385nm 395nm 405nm (customized available) Scope OF DELIVERY:Controller + irradiation head (1-4 irradiation heads,cable length optional, standard sizes of UVLED surface light source is 30mm-500mm ...

Come From Futansi (Shanghai) Electronic Technology Co., Ltd.

Dodds Garage Door Systems

In need of expert garage door service? Dodds Garage Doors Oshawa provides garage door installation, garage door repair, and garage door opener services for Oshawa, ON and nearby areas since 1958. Call 905-725-9996 to learn more or schedule an appointment for your Oshawa garage ...

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