Do you make one with an Ethernet port? To manufacturer

You can always get Ethernet/Wi-Fi adapters to transmit Wi-Fi signal from LAN

Does it need a hub or does it connect to the wifi directly?

Hub is only needed for Apple HomeKit. Otherwise it connects to ur router and the MyQ app does the rest

does it work with 5 g network?

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.

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.

B4643t Built In Smart Camera Smartphone Control Ultra Quiet Strong

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$4099.68

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Sold byAmazon Northern Mariana IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚪🔒 Elevate your garage game with smart security and seamless control!

CONTROL ANYWHERE ANYTIME - Seamlessly operate and monitor your garage door from anywhere with the intuitive myQ app—never worry if you forgot to close it again.
SEE SECURE IN REAL TIME - Built-in 140° wide-angle camera streams live video and two-way audio directly to your smartphone for ultimate garage visibility.
ULTRA QUIET SMOOTH OPERATION - Experience whisper-quiet performance with a powerful DC motor and strong belt drive, perfect for homes where peace matters.
NEXT GEN CONNECTIVITY SECURITY - Enhanced Wi-Fi and improved memory ensure your garage door opener stays future-proof with continuous software updates and smart features.
BRILLIANT MOTION ACTIVATED LIGHTING - Illuminate your garage’s busiest zones with advanced 1000-lumen LED lights that activate on motion—safety and convenience combined.

The Chamberlain B4643T is a premium built-in smart garage door opener featuring a 140° wide-angle camera, smartphone control via the myQ app, ultra-quiet DC motor with strong belt drive, and advanced motion-activated LED lighting. Designed for millennial professionals seeking convenience, security, and modern connectivity, it offers real-time monitoring, two-way communication, and next-generation Wi-Fi support to keep your garage safe and accessible from anywhere.

Specifications

ASIN	B09B2RKQJ9
Batteries Required?	No
Batteries included?	No
Colour	Blue
Customer Reviews	4.4 4.4 out of 5 stars (645)
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 Package Quantity	1
Item Weight	14.4 kg
Item model number	B4643T
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

Reviews

E**I

Excelente

Súper servicial ya tengo un año y funciona muy bien, lo recomiendo al 100

7.12.2025

C**S

Best garage door opener

Ok this was a very easy install. The app with the 3D step by step instructions that are read to you. I was able to install it myself and I saved around $1700! The light is bight, the camera has clear video, and the motor is very quiet. The MyQ app make it easy to open and close my garage door with my phone and lets me know when door is opened or closed. Great buy!

27.02.2026

W**C

Excelente producto

Me gustó

10.09.2024

A**L

No sound at all

Value for money. Smooth sound. Easy to connect through app and monitor and operate remotely. Camera quality is nice.

19.05.2026

J**Z

Excelente producto

Es lo que indican, fácil colocación y silencioso máxima Calidad

31.07.2023

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