---
product_id: 352580809
title: "Chamberlain B4643T Smart Built in Camera-myQ Smartphone Controlled-Ultra Quiet, Strong Belt Drive, Blue Garage Door Opener"
brand: "chamberlain"
price: "$1443"
currency: NZD
in_stock: true
reviews_count: 13
category: "Chamberlain"
url: https://www.desertcart.nz/products/352580809-chamberlain-b4643t-smart-built-in-camera-myq-smartphone-controlled-ultra
store_origin: NZ
region: New Zealand
---

# 1,000 lumens motion-activated LED lighting Full smartphone control via myQ app 140° wide-angle built-in camera Chamberlain B4643T Smart Built in Camera-myQ Smartphone Controlled-Ultra Quiet, Strong Belt Drive, Blue Garage Door Opener

**Brand:** chamberlain
**Price:** $1443
**Availability:** ✅ In Stock

## Summary

> 🚪🔒 Elevate your garage game with smart security and silent strength!

## Quick Answers

- **What is this?** Chamberlain B4643T Smart Built in Camera-myQ Smartphone Controlled-Ultra Quiet, Strong Belt Drive, Blue Garage Door Opener by chamberlain
- **How much does it cost?** $1443 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/352580809-chamberlain-b4643t-smart-built-in-camera-myq-smartphone-controlled-ultra)

## Best For

- chamberlain enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Quiet, Smooth Operation:** Experience whisper-quiet performance with a soft start/stop DC motor that keeps your home peaceful.
- • **Next-Gen Connectivity & Memory:** Enhanced Wi-Fi and upgraded memory ensure reliable smart home integration and future-proof myQ feature support.
- • **See & Secure Anytime, Anywhere:** Stream live video and communicate through the built-in 140° camera with two-way audio, all controlled seamlessly from your smartphone.
- • **Brilliant Motion-Activated Lighting:** Illuminate your garage with powerful 1,000 lumen LED lights that activate on motion, enhancing safety and convenience.
- • **Trusted Durability with Lifetime Warranty:** Built with premium metal components and backed by lifetime motor and belt warranties for long-lasting peace of mind.

## Overview

The Chamberlain B4643T is a smart, Wi-Fi-enabled garage door opener featuring a 140° wide-angle built-in camera with two-way audio, ultra-quiet DC motor operation, and motion-activated 1,000 lumen LED lighting. Controlled via the myQ smartphone app, it offers real-time monitoring, enhanced connectivity, and robust durability backed by lifetime warranties, making it the ultimate upgrade for modern, security-conscious homeowners.

## Description

The garage is your home’s workhorse. It’s where you keep your tools, sports equipment and toys. And a bustling throughway to your home - with cars, bikes and dog walkers coming and going daily. As a hard-working extension of your home, you want to make sure your garage is safe and easy to access. Get the safety and control you need with the Chamberlain Secure View™ Garage Door Opener powered by myQ. The opener’s built-in camera adds streaming video, recorded events, motion detection and 2-way communication to the myQ app so you can see what’s happening and ensure your family and prized possessions are safe and secure. For involved homeowners seeking to simplify their lives and safeguard their families, Chamberlain is the most trusted brand of garage door openers, designed with the safety of your home and family in mind.

Review: Quiet, had good video w/ sound has wifi connection - Easy to install. Quality item. Quiet operation. Very good camera with sound.
Review: Easy to install and program. - I bought this opener to replace my old “non smart” motor that was not compatible with myQ wifi hub. This motor is very quiet, easy to install and program, functions exactly as described and super easy to connect to wifi. For the money I think this is a great quality purchase.

## Features

- Built-in camera: 140⁰ wide angle camera lets you see and hear what’s happening in your garage through the myQ app
- Smartphone control: Download the myQ app and follow the steps to connect your new garage door opener so you can control, secure and monitor the garage from your smartphone - anytime, from anywhere
- Integrated advanced LED lighting: Purposely brightens high traffic areas of the garage, motion activated, 1,000 lumens
- Quiet operation: An ultra-quiet DC motor and soft start/stop smooth operation ensures for comfortable living spaces near the garage
- Next generation garage technology: Improved Wi-Fi connectivity and enhanced memory to support new myQ features and solutions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B2RKQJ9 |
| Alert Type | Motion Only |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #58,861 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Garage Door Openers #1,718 in Door Hardware & Locks |
| Color | Blue |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Wi-Fi |
| Control Method | App |
| Controller Type | Android |
| Customer Reviews | 4.4 4.4 out of 5 stars (644) |
| Date First Available | July 22, 2021 |
| Included Components | 2 x 3-Button Remotes, 2 x 3-Button Remotes, Motion-Detecting Wall Control, Safety Sensors, Motion-Detecting Wall Control, Safety Sensors |
| Indoor/Outdoor Usage | Outdoor |
| International Protection Rating | IP65 |
| Item Package Quantity | 1 |
| Item Weight | 31.8 pounds |
| Item dimensions L x W x H | 27.25 x 13.13 x 9.94 inches |
| Item model number | B4643T |
| Light Source Type | Infrared |
| Manufacturer | Chamberlain |
| Material | Metal |
| Mounting Type | Door Mount |
| Night Vision Range | 40 Meters |
| Number of Items | 1 |
| Part Number | B4643T |
| Photo Sensor Technology | CMOS |
| Power Source | Electric Cable |
| Product Dimensions | 27.25 x 13.13 x 9.94 inches |
| Room Type | Garage |
| Smart Home Compatibility | Smart Home Compatible |
| Special Features | Motion Sensor |
| Style | B4643 Garage Door Opener |
| UPC | 012381197217 |
| Unit Count | 1.0 Count |
| Video Capture Format | AVI |
| Warranty Description | Accessories: 1 Years, Belt: Lifetime, Motor: Lifetime, Parts: 5 Years |
| Wattage | 5 watts |
| Wireless Communication Technology | Wi-Fi |

## Product Details

- **Brand:** CHAMBERLAIN
- **Connectivity Technology:** Wireless
- **Recommended Uses For Product:** Surveillance
- **Special Feature:** Motion Sensor

## Images

![Chamberlain B4643T Smart Built in Camera-myQ Smartphone Controlled-Ultra Quiet, Strong Belt Drive, Blue Garage Door Opener - Image 1](https://m.media-amazon.com/images/I/6139CyrOW7L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Do you make one with an Ethernet port? To manufacturer**
A: You can always get Ethernet/Wi-Fi adapters to transmit Wi-Fi signal from LAN

**Q: Does it need a hub or does it connect to the wifi directly?**
A: Hub is only needed for Apple HomeKit. Otherwise it connects to ur router and the MyQ app does the rest

**Q: does it work with 5 g network?**
A: If  your router has both 2.4 GHz and 5 GHz bands. myQ Wi-Fi products only support 2.4 GHz band Wi-Fi and will not connect to 5 GHz band Wi-Fi.

**Q: How long is the bar?**
A: I did not know what was meant by the bar, on mine it was nine feet long. However what  they seem to be referring to is the maximum opening,  So a 7 foot bar is a 7 foot max opening.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quiet, had good video w/ sound has wifi connection
*by T***B on February 5, 2026*

Easy to install. Quality item. Quiet operation. Very good camera with sound.

### ⭐⭐⭐⭐⭐ Easy to install and program.
*by D***N on September 1, 2025*

I bought this opener to replace my old “non smart” motor that was not compatible with myQ wifi hub. This motor is very quiet, easy to install and program, functions exactly as described and super easy to connect to wifi. For the money I think this is a great quality purchase.

### ⭐⭐⭐⭐⭐ Packed with features, for a GOOD PRICE!
*by B***P on September 17, 2025*

Bought this opener to replace a 20+-year-old Craftsman that bit the dust. I've installed all of my previous openers, but paid a local company to install this one for me. EVERYTHING worked properly after installation was complete, especially like the "soft-close" feature, where the opener slows down for the last few inches of travel, stopping with a soft close vs. a stop with a "bang". Also very much like the motion sensor on the wall remote, which turns on the light when you walk into the garage; not all openers have this feature. VERY quiet operation, even quieter than my previous belt-drive model. Camera video quality pretty decent, too.

## Frequently Bought Together

- Chamberlain B4643T Smart Built in Camera-myQ Smartphone Controlled-Ultra Quiet, Strong Belt Drive, Blue Garage Door Opener
- Chamberlain Group G8808CB-P Chamberlain 8808CB 8-Foot, Compatible Whisper Drive Plus Models, Includes Replacement Belt Garage Door Opener 8 Ft Rail Extension Kit
- Chamberlain B6753T Smart Garage Door Opener, Video Streaming & Advanced Corner LED Lighting-myQ Smartphone Controlled-Ultra Quiet, Strong Belt Drive & MAX Lifting Power

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-22*