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Craftsman 3/4 HP myQ Ultra-Quiet Smart Belt Drive 2-Light System Garage Door Opener with Wi-Fi® and Battery Backup by CHAMBERLAIN - Used condition

Craftsman 3/4 HP myQ Ultra-Quiet Smart Belt Drive 2-Light System Garage Door Opener with Wi-Fi® and Battery Backup

Brand: CHAMBERLAIN

Condition: Used
$20160
$22400
-10% Save $2240
Updated: 11 hours 3 mins ago

Description

BATTERY BACKUP: Allows access to your garage even during power outages; battery included.

ULTRA-QUIET OPERATION: A DC motor and premium belt drive deliver smooth, ultra-quiet performance, ideal for garages near living spaces.

SMARTPHONE CONTROL: Integrated Wi-Fi lets you monitor and control your garage door using the CRAFTSMAN myQ App from anywhere, at any time.

LIFT CAPACITY: 3/4 HP. For comparison purposes only; lift capacity similar to 3/4 horsepower AC motor. Lift power of DC motors is typically not measured in horsepower.

LIGHTING: Illuminate your entire garage with the 2-light system, providing front and rear coverage for more complete garage visibility. Bulbs not included.

LIMITED WARRANTY: Includes a 5 year warranty on both the motor and the belt drive.

MULTI-FUNCTION WALL CONTROL: Open or close your garage and turn on the lights.

TWO 1-BUTTON REMOTES: The included 1-button remotes give you fast, reliable control from the comfort of your vehicle. With a range of up to 1,500-ft, you can enter and exit your garage without waiting. Two included.

ACCESSORY COMPATIBILITY: Comes pre-paired with included accessories. Most older accessories may not be compatible. Additional compatible accessories: myQ Video Keypad, myQ Smart Garage system, CMX363 (3-Button Remote), CMX348 (Keypad), CH125 (Wireless Wall Control), CHU48 (Universal Wireless Keypad), CHU62 (2-Button Remote), and CHU62W (2-Button Remote).

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Product Details

SKU:
awhd-us-b0fqyw1y69
Model:
CMXB4230
Country:
US
ASIN:
B0FQYW1Y69
UPC:
012381229246

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $22 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for CHAMBERLAIN products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

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