--- product_id: 682097671 title: "Chamberlain B4643T Built-in Smart Camera, Smartphone Control, Ultra Quiet, Strong Belt Drive, Garage Door Opener Blue" brand: "chamberlain" price: "HK$13735" currency: HKD in_stock: true reviews_count: 5 url: https://www.desertcart.hk/products/682097671-chamberlain-b4643t-built-in-smart-camera-smartphone-control-ultra-quiet store_origin: HK region: Hong Kong --- # 1000 lumens motion-activated LED lighting Smartphone control via myQ app 140° wide-angle camera Chamberlain B4643T Built-in Smart Camera, Smartphone Control, Ultra Quiet, Strong Belt Drive, Garage Door Opener Blue **Brand:** chamberlain **Price:** HK$13735 **Availability:** ✅ In Stock ## Summary > 🚪🔒 Elevate your garage game with smart security and seamless control! ## Quick Answers - **What is this?** Chamberlain B4643T Built-in Smart Camera, Smartphone Control, Ultra Quiet, Strong Belt Drive, Garage Door Opener Blue by chamberlain - **How much does it cost?** HK$13735 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/682097671-chamberlain-b4643t-built-in-smart-camera-smartphone-control-ultra-quiet) ## 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 - • **See & Secure in Real-Time:** Built-in 140° wide-angle camera streams live video and two-way audio directly to your smartphone, keeping your garage under watch wherever you are. - • **Control at Your Fingertips:** Seamlessly operate and monitor your garage door anytime, anywhere with the intuitive myQ app—because convenience is the new luxury. - • **Ultra-Quiet, Smooth Operation:** Experience whisper-quiet DC motor technology with smooth start/stop action, ensuring your home stays peaceful even when the garage is busy. - • **Next-Gen Connectivity & Security:** Enhanced Wi-Fi and upgraded memory support cutting-edge myQ features, future-proofing your smart home with trusted Chamberlain reliability. - • **Brilliant Motion-Activated Lighting:** Illuminate your garage’s busiest zones with 1000 lumens of advanced LED lighting that activates on motion—never fumble in the dark again. ## Overview The Chamberlain B4643T Built-in Smart Camera Garage Door Opener combines a 140° wide-angle camera, ultra-quiet DC motor, and 1000-lumen motion-activated LED lighting with smartphone control via the myQ app. Designed for modern homeowners, it offers real-time monitoring, two-way communication, and enhanced Wi-Fi connectivity, delivering secure, convenient, and intelligent garage access. ## Description The garage is the workhorse of your home. It's where you store your tools, sports equipment and toys. And a bustling road home, with cars, bicycles and dog walkers coming and going daily. As a hardworking extension of your home, you want to make sure your garage is safe and easy to access. Get the security 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 two-way communication to the myQ app so you can see what's happening and ensure your family and treasured possessions are safe and protected. For the owners involved looking to simplify their lives and protect their families, Chamberlain is the most trusted brand of garage door openers, designed with the safety of your home and family in mind. ## Features - BUILT-IN CAMERA - 140⁰ wide-angle camera lets you see and hear what's happening in your garage via 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 - Built-in Advanced LED Lighting - Purposely illuminates high traffic areas of the garage, motion activated, 1000 lumens - QUIET OPERATION - An ultra-quiet DC motor and smooth start/stop operation ensure comfortable spaces near the garage - Next Generation Garage Technology - Enhanced Wi-Fi connectivity and improved memory to support new myQ features and solutions ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09B2RKQJ9 | | Batteries Included | No | | Batteries Required | No | | Colour | Blue | | Customer Reviews | 4.4 4.4 out of 5 stars (645) 4.4 out of 5 stars | | Date First Available | 16 April 2024 | | Delivery Information | We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Guaranteed Software Updates Until | unknown | | Included Components | 2 x 3 Button Remote Control Wall Control Motion Detection Security Sensors, 2 x 3 button remote controls, Safety Sensors, Wall Control with Motion Detection | | Item Model Number | B4643T | | Item Package Quantity | 1 | | Item Weight | 14.4 kg | | Manufacturer | Chamberlain | | Material | Metal | | Part Number | B4643T | | Plug Profile | Door Mount | | Power Source | Electric Cable | | Product Dimensions | 69.22 x 33.34 x 25.25 cm; 14.45 kg | | Style | B4643T Door Opener | | Type Of Bulb | Infrared | | Wattage | 5 watts | ## Product Details - **Brand:** CHAMBERLAIN - **Compatible devices:** Smartphone - **Connectivity technology:** Wireless - **Indoor/Outdoor usage:** Indoor, Outdoor ## Images ![Chamberlain B4643T Built-in Smart Camera, Smartphone Control, Ultra Quiet, Strong Belt Drive, Garage Door Opener Blue - Image 1](https://m.media-amazon.com/images/I/51B7HhzDibL.jpg) ![Chamberlain B4643T Built-in Smart Camera, Smartphone Control, Ultra Quiet, Strong Belt Drive, Garage Door Opener Blue - Image 2](https://m.media-amazon.com/images/I/51z0jjgyPAL.jpg) ![Chamberlain B4643T Built-in Smart Camera, Smartphone Control, Ultra Quiet, Strong Belt Drive, Garage Door Opener Blue - Image 3](https://m.media-amazon.com/images/I/61RJySq8veL.jpg) ![Chamberlain B4643T Built-in Smart Camera, Smartphone Control, Ultra Quiet, Strong Belt Drive, Garage Door Opener Blue - Image 4](https://m.media-amazon.com/images/I/61IP+imZELL.jpg) ![Chamberlain B4643T Built-in Smart Camera, Smartphone Control, Ultra Quiet, Strong Belt Drive, Garage Door Opener Blue - Image 5](https://m.media-amazon.com/images/I/51DhlVOkGbL.jpg) ## Available Options This product comes in different **Style Name** 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 ### ⭐⭐⭐⭐⭐ Great upgrade *by on Reviewed in the United States 3 February 2023* I had to replace 3 garage door motors and was on the fence about how much “Tech” I wanted on a motor that I only needed to open/close a door. I bought these on a Black Friday deal so that pushed me over the fence. They work great, super quiet and great range on the garage door remotes.Installation was made easy using the QR code to download the installation manual/video so if you know how to turn a wrench it’s almost impossible to mess it up. The first motor took 40 mins to install while the third motor took 15 minutes. I was able to reuse the existing garage door sensors on 2 of the three doors without any issues.Now for the “Tech” review…The App acts like any other App, when it works it’s awesome, but when it doesn’t it is absolutely frustrating. In my humble opinion that’s just technology and I’ll say that since I installed these in November and it now is February, it’s been working for me 75 percent of the time. I look at it as a “plus” feature so it’s not a deal breaker but I didn’t buy these to “depend” on the app feature.All in all, they are a great motor. I’d definitely purchase again if I had to but only if they are on sale… ### ⭐⭐⭐⭐⭐ Excelente *by on Reviewed in Mexico 7 December 2025* Súper servicial ya tengo un año y funciona muy bien, lo recomiendo al 100 ### ⭐⭐⭐⭐⭐ Excelente producto *by on Reviewed in Mexico 10 September 2024* Me gustó ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/682097671-chamberlain-b4643t-built-in-smart-camera-smartphone-control-ultra-quiet](https://www.desertcart.hk/products/682097671-chamberlain-b4643t-built-in-smart-camera-smartphone-control-ultra-quiet) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-08-20*