---
product_id: 65034472
title: "MOUNTAINONE 4.3 Inch Video Door Phone Doorbell Entry Intercom System Kit with 1-camera 1-monitor TFT LCD Screen Unlock IR Night Vision Rainproof Home Security"
brand: "mountainone"
price: "R$1427"
currency: BRL
in_stock: false
reviews_count: 3
category: "Diy"
url: https://www.desertcart.com.br/products/65034472-mountainone-4-3-inch-video-door-phone-doorbell-entry-intercom
store_origin: BR
region: Brazil
---

# MOUNTAINONE 4.3 Inch Video Door Phone Doorbell Entry Intercom System Kit with 1-camera 1-monitor TFT LCD Screen Unlock IR Night Vision Rainproof Home Security

**Brand:** mountainone
**Price:** R$1427
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** MOUNTAINONE 4.3 Inch Video Door Phone Doorbell Entry Intercom System Kit with 1-camera 1-monitor TFT LCD Screen Unlock IR Night Vision Rainproof Home Security by mountainone
- **How much does it cost?** R$1427 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/65034472-mountainone-4-3-inch-video-door-phone-doorbell-entry-intercom)

## Best For

- mountainone enthusiasts

## Why This Product

- Trusted mountainone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features: Aluminum alloy panel of indoor unit, fashionable and luxury.  Little rain and oxidation-proof for the durable aluminum alloy outdoor unit.  4.3&quot; color TFT LCD without radiation, low power consumption and high definition.  IR Camera with Night Vision.  Electric lock-control function.  Handfree intercom.  Mute indoor intercom function.  Monitoring the outside of the door.  25 kinds of door bell rings.  Volume, brightness and contrast adjustable.  Easy installation by yourself with adapter and cable we provide in this kit. Specifications: Outdoor Camera 1.Camera: 1/4&quot; CMOS ov1099 2.Min. Illumination: 0.5Lux 3.Video output: 1Vp-p/75&#x3A9; 4.Adapter input: AC100~240V, 50/60Hz 5.Adapter output: DC15V/1.2A 6.Installation: Wall mounted 7.Material: ABS plastic & aluminum alloy 8.Wires for Lock-camera connection.  9.Working Temperature: -20&#xB0;C to 50&#xB0;C  10.Dimensions: 12 * 7.8 * 3.5cm Monitor 1.Screen: 7&quot; TFT/LCD 2.Power source: AC100V-240V / 50-60Hz 3.Effective pixels: 480 * 234  4.Power: &#x2264;14W(operation), &#x2264;2W(standby) 5.Wiring: 4 wires 6.Dimensions: 200&#xD7;125&#xD7;25mm Package includes: 1 * Outdoor Unit (Camera)  1 * Indoor Unit (Monitor)  1 * DC15V Adapter 1 * 5m 4-core Connection Cable  1 * 2-core Connection Cable 1 * User Manual

## Features

- Aluminum alloy panel of indoor unit, fashionable and luxury
- Little rain and oxidation-proof for the durable aluminum alloy outdoor unit
- 4.3" color TFT LCD without radiation, low power consumption and high definition
- Volume, brightness and contrast adjustable
- Widely used in villas, apartments, houses, hotels, offices, public buildings and so on
- ›See more product details

## Images

![MOUNTAINONE 4.3 Inch Video Door Phone Doorbell Entry Intercom System Kit with 1-camera 1-monitor TFT LCD Screen Unlock IR Night Vision Rainproof Home Security - Image 1](https://images-na.ssl-images-amazon.com/images/I/51AVZUvt0AL.jpg)
![MOUNTAINONE 4.3 Inch Video Door Phone Doorbell Entry Intercom System Kit with 1-camera 1-monitor TFT LCD Screen Unlock IR Night Vision Rainproof Home Security - Image 2](https://images-na.ssl-images-amazon.com/images/I/51%2B9dNpa9XL.jpg)
![MOUNTAINONE 4.3 Inch Video Door Phone Doorbell Entry Intercom System Kit with 1-camera 1-monitor TFT LCD Screen Unlock IR Night Vision Rainproof Home Security - Image 3](https://images-na.ssl-images-amazon.com/images/I/41nW20otCwL.jpg)
![MOUNTAINONE 4.3 Inch Video Door Phone Doorbell Entry Intercom System Kit with 1-camera 1-monitor TFT LCD Screen Unlock IR Night Vision Rainproof Home Security - Image 4](https://images-na.ssl-images-amazon.com/images/I/51Ky8v6kLiL.jpg)
![MOUNTAINONE 4.3 Inch Video Door Phone Doorbell Entry Intercom System Kit with 1-camera 1-monitor TFT LCD Screen Unlock IR Night Vision Rainproof Home Security - Image 5](https://images-na.ssl-images-amazon.com/images/I/51xvnMsz1ML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
            
*by S***Y on 8 June 2018*

Brilliant picture quality easy to use bought as disabled impressed with this
  

### ⭐⭐⭐⭐⭐ as described
            
*by P***  on 7 December 2018*

delivered promptly seems to be good
  

### ⭐⭐⭐⭐⭐ Five Stars
            
*by J***N on 8 March 2018*

not quite used to it yet but getting there
  

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**Shop now:** [https://www.desertcart.com.br/products/65034472-mountainone-4-3-inch-video-door-phone-doorbell-entry-intercom](https://www.desertcart.com.br/products/65034472-mountainone-4-3-inch-video-door-phone-doorbell-entry-intercom)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-25*