Tmezon Wired Video Intercom System, 7 Inch Ring Video Doorbell with Night Vision Support Remote Unlock, Dual-Way Intercom for Villa House Office Apartment with 1-Camera and 2-Monitor
Original price was: $139.99.$132.99Current price is: $132.99.
Price: $139.99 - $132.99
(as of Feb 14, 2026 03:49:00 UTC – Details)
Product description
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
Secure Your Home with Tmezon’s Wired Video Intercom SystemWide-angle camera, wider monitoring rangeMesh microphone, noise reduction, clearer sound qualityWith Convenient Functions, Make operation easier and faster.
Tmezon Easy Operating Monitor
One-key MonitorOne-key UnlockTwo way Audio16 Ringtones
One key to communication
See who is outside, then you can press the unlocking button, never worry about the safety.
Two way audio video doorbell camera with monitor
IR (infrared) LED for Night Version
The LED on the outdoor doorbell will light on automatically so that you can see clearly of visitors even in the darkness of evening , Make sure your family is safe
Multiple ringtones – free switch
IP65 Rain cover, dust cover and vandalism
Packing List
The 16 chord ringtones can be switched freely, elegantly and fair-sounding. Both of the ringtones and volume can be adjustable, can meet the original needs of your time. Don’t need to worry about can’t hear voice or hear it too loud any more.
Secure Your Home with Tmezon’s Wired Video Intercom System
Secure Your Home with Tmezon’s Wired Video Intercom System
This video intercom door phone system is wired system, it includes 1-outdoor color camera, 1-color LCD 7 inch screen.
7 inch doorbell camera with monitor, with Clock & Date interface, Not only can it protect your family, it is also a beautiful decoration.
You can select Language, Door Unlock Delay.
When someone press the push button on outdoor unit, video door phone intercom will active the indoor monitor, monitor will turn on, ring and show the video . You can see who is outside, you can talk with the people outside, unlock the lock. You can also monitor the situation and listen to outside sounds When no one press the doorbell button. This 2-way communication is an inexpensive and effective way to talk with the stranger at the door without actually opening the door.
Two way audio video doorbell with camera and monitor
Stay in the know even at night – HD HD video doorbell with enhanced features 2-way audio that let you see, hear, and speak to anyone from your phone or the monitor when someone press the doorbell.
One key to monitor
Press the doorbell, the indoor monitor will show the people outside of the door,the you can know who is outside at a glance,stangers or guests. you can communicate with hands-free, clear timbre, high quality sound system, high quality speaker.
See who is outside, say why come here,then you can press the unlocking button, never worry about the safety.
Connect to Monitor-Camera-Electric Lock, Double Gate Unlock 
This video intercom doorbell phone system can work with 12V electrical lock, so you can connect an electrical lock to this system. With this function, you don’t need go to the door to unlock for your guest, you just need to press unlock button on monitor. ( Electric lock is not included )
【TMEZON 4-Wire Video visual intercom system】 7 inch color LCD indoor monitor built with easy operating system,slim design and fashionable Touch button. Outdoor doorbell with HD camera, 115 degree wide view angle,High definition,Night vision,Rainproof and Anti-vandal design. Doorbell can connect the all electronic lock.
【Indoor Intercom Monitor】When someone press the call button on outdoor unit,you can able to see and speak to whoever comes to your door. Gate locks so you can open them securely and conveniently from inside your home.
【7 Main Features】 7 Inch LCD screen;16 different kinds of door bells chimes; Volume, brightness and contrast are adjustable; IR camera with night vision;Electric lock-control function;Handfree intercom;Auto turn off.
【Easy Installation 】Surface mounting,easy 4-wire setup system includes rain cover,connection terminal,screws materials.(Note: *1* We suggest testing the doorbell kits with our original cable before installation,and the distance between the units should not be too close while testing,or it will cause noise sound.*2* Please don’t connect the power adapter directly with the outdoor unit or it will be burned. The power adapter should connect with the indoor unit)
【About the extension wire】The extension wire is not included in the box,but we will provide the 4 pin connector for you connect the extension wires.You can use RVV4(4 core wire)/Cat5/Cat6 wires to extend the distance for monitor to doorbell, monitor to monitor according to your need, maximum distance 100-200 meters.
13 reviews for Tmezon Wired Video Intercom System, 7 Inch Ring Video Doorbell with Night Vision Support Remote Unlock, Dual-Way Intercom for Villa House Office Apartment with 1-Camera and 2-Monitor
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Randy –
Great picture,clear audio.
Easy to install, very clear picture and the audio is very clear. Great addition to my condo with a security front gate. Its been installed for a couple weeks working well.
S.S. –
Video and audio can be initiated from inside monitor to outside camera.
It is important to note that video and audio can be initiated from the indoor monitor to the camera on the outside. It took a lot of research to find this feature. The viewing angle was wide enough. A very good buy!
Dionicis S. –
Makes the work
It delivers what it promises, it is recommended.
Guido –
Lo mejor
Excelente
User –
I’m impressed!
I’m impressed!I expected the shipment to arrive quickly – indeed – Amazon showed what it can do. It was supposed to be a gift for my mother who lives in a condominium. She needed something like this. Immediately after the shipment arrived, I went to install it. Everything went as instructed. Easy connections, clear instructions. I set a pleasant sound when someone is at the door. It worked right after connecting. Mom is very happy because she can see – even when it’s dark in the corridor and hear who is behind the door, she can talk to him. It is very important for an elderly person not to open the door if they do not know who is behind it. Clear, bright image, clear sound. This is what she and I needed. She is safer and I am more confident about her safety.
sandman83cu –
Really narrow field of view
Great for the price, but beware that the angle of view on the camera is really narrow. So narrow that you actually have to tell people to move a little so you can see them. I installed it about 2 inches from the door frame and I cannot see people that are standing right in front of the door.
RoMo –
Waste of Money
This product was very misleading.The wiring is not long enough to connect the camera and doorbell. The video made it seem it was but it is NOT.Since I can’t return the item I guess it’s garbageDef not value for tour money
Andrea Cartagena –
Didn’t like it
Not easy to use installation was not easy quality of picture not the greatest not worth the money
Amazon Customer –
Fantastic item. Works well but required professional installation.
eric omar Rcha Estrada –
El interfón se ve bien, lamentablemente El vendedor no puede proporcionar factura mexicana, y lo dejo con cinco estrellas porque no creo que sea culpa de él sino el sistema de Amazon que debería marcar si se puede o no hacer y por qué su atención al cliente fue realmente sobresaliente
John –
Excellent service. Unfortunately my existing wiring does not comly with the product. Otherwise very happy
Sukhi –
Goid
brian –
Good product works well