A screen inside the house works when the phone is upstairs on charge · review
A 7-inch touchscreen indoor monitor with a 134° outdoor unit and a gate release output, wired to the door over two wires (four-wire compatible) and joined to the router over dual-band Wi-Fi. EZVIZ states 1080p, night vision and two-way audio with voice change.
The conclusion The cheapest intercom here, and the narrowest view of those that publish one (134°). Buy it for the screen and the gate release, not the sensor.
An intercom differs from a video doorbell in one way that decides the whole purchase: the answering device is a panel on your wall, not a phone in somebody’s pocket.
A doorbell that rings a phone rings one person’s phone. An intercom rings the house. Anybody can answer it, including anybody who does not want an application on their phone and anybody whose phone is upstairs. For a household with more than one adult, or with somebody who simply does not use apps, that is the entire argument.
The outdoor unit and the monitor are joined by a cable: EZVIZ states a two-wire installation, compatible with four-wire systems. Where a doorbell or intercom cable already reaches the door, it can take that one; where none does, one has to be laid, as with any wired intercom.
Wi-Fi, on 2.4 or 5 GHz, joins the indoor monitor to the router. It carries the app and the phone notifications, not the call between the door and the wall panel.
The intercom offers a release output. It does not offer the strike, the gate controller or the cable to reach them. That second half is frequently the larger job, and it should be priced before the intercom is ordered rather than after.
A house that wants a wall panel and already has a cable to the door, or is ready to lay one.
Not found on the American Amazon store, where the buy link falls back to a local search rather than to a page that does not exist.
Prices and availability are what Keepa reported on the date this page was updated; both move.
| Resolution | 1080p, stated by EZVIZ |
|---|---|
| Monitor | 7-inch color touchscreen |
| Field of view | 134° |
| Access control | Remote door and gate release |
| Audio | Two-way, with voice change |
| Connection | Two-wire to the outdoor unit (four-wire compatible), 2.4/5 GHz Wi-Fi to the router |
| Amazon reference | B0DHVRDXNX |
| EAN | 6941545636023 |
For the screen. A doorbell rings a phone; an intercom rings a panel on the wall that anybody in the house can answer, including people who do not want an app and people whose phone is charging in another room. It is the difference between a device for one person and a device for a household.
An electric strike or a gate controller, and a cable from the intercom to it. The intercom provides a dry contact; it does not provide the lock. That second half of the job is often the larger one, and it is worth pricing before ordering.
Less than it looks. The outdoor unit is wired to the monitor, so answering from the wall panel does not depend on Wi-Fi. Wi-Fi joins the indoor monitor to the router and only matters for answering from the phone and releasing from the app. It takes 2.4 or 5 GHz, which leaves a choice where the 2.4 GHz band is crowded.
7.2/ 10
The cheapest intercom here, and the narrowest view of those that publish one (134°). Buy it for the screen and the gate release, not the sensor.
A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom. Listed is not the same as in stock — availability changes daily.
Details checked on September 2, 2026.
A house that wants a screen on the wall rather than an app, with a two- or four-wire cable already running to the door.
Specifications: the manufacturer sheet for home security products and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
Flush-mounted outdoor unit · 150° Full HD · 7-inch monitor · app · IP54 and IK07 · tamper alarm
A complete single-family set with a flush-mounted outdoor station, a 150° Full HD camera, a 7-inch monitor and app access. Balter states IP54 and IK07 ratings and a tamper alarm on the outdoor unit.
Best for: A new or renovated entrance where a recess can be cut and the outdoor unit should sit flush in the wall.
Surface-mounted outdoor unit · 150° Full HD · two 7-inch monitors · app · IP54 and IK07
The surface-mounted version of the ENTRI set, supplied with two 7-inch monitors. Same 150° Full HD camera, same IP54 and IK07 ratings, same tamper alarm — and no recess to cut.
Best for: An existing house with two floors, where cutting into the wall is not on the table.
7-inch master station · die-cast aluminum vandal-resistant door station · 24 V DC · 165 ft on 22AWG, 330 ft on 18AWG — the only cable run length on this shelf · 30 stored still images · expandable to 1×2 only · the page lists JV-series parts in its bullets and JO-series parts in its description
The only listing here that tells you how far the cable can run — on a page that names two different product families for the same box.
Best for: A long cable run to a gate, where the distance figure and die-cast construction justify seven hundred dollars
≈ $700
