Diivoo Medium Weatherproof Extension Cord Cover, Outdoor Plug Protector Waterproof, Outdoor Extension Cord Box for Power Strip, Holiday Lights, Patio Heaters, Black
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Availability:
In Stock.
Arrives
Friday, May 15
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Size: Medium
Color: Black
Features
- Product Dimensions: External size 10.83"x5.51"x4.33" with inner space 9.84"x3.94"x3.74", 4 seal cable entry port fit to 10-16A gauge cord and braided wire
- IPX4 Waterproof: The outdoor electrical box adopts a weatherproof and waterproof design, protects outdoor plugs & extension cords from rain, snow, and debris with our heavy-duty enclosure. The surface of the outdoor plug cover is smooth and not prone to accumulate water
- Highly Reliable: Specially designed for outdoor use, made from high-quality, custom-made PP material for extreme durability, withstands extreme temperatures (-4F to 140F) and physical impacts, keeping children, pets, and connections secure outdoors
- Easy to Use and Portable: Simply pull or push the snap-lock lids to open or close the box, place your power connections and let the extension cord pass along the sponge recess
- Multi-Scene Essential: Ideal for a wide range of outdoor & indoor safeguarding electrical connections including patio, lawn and garden power tools, Halloween and Christmas holiday lighting, landscape decorations, pool pumps and fountains, fish ponds, patio heaters, security cameras and more. It keeps cables organized and out of sight, eliminating tripping hazards for pets/kids
- Usage Tips: For optimal waterproof performance, place the box on a level surface. Use only one cable per port to maintain the seal. Do not submerge the box in water or bury it
Material: Polypropylene
Brand: Diivoo
Color: Black
Style: Modern
Finish Type: Powder Coated
Brand Name: Diivoo
Model Number: WCB01
Manufacturer: Zhuhai Tessan Power Technology Co., Ltd.
Part Number: DI-WCB01-ALBK-A302
Included Components: NoWarningApplicable
Unit Count: 1.0 Count
Color: Black
Style: Modern
Finish Type: Powder Coated
Installation Type: Nail-On
Specification Met: Ipx4
Material: Polypropylene
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, May 15
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: Large
Color: Black
This is the third all-weather electrical box I’ve purchased, and one thing I’ve learned over time is that these boxes are always better when you size up. Trying to squeeze multiple plugs and bulky power adapters into a smaller box quickly becomes a headache. While it’s hard to directly compare this one to every other brand out there, I can say that the equipment inside my previous two boxes has been running without any issues so far. One of them has been in use for several years now, and everything inside is still working perfectly. In terms of build quality, this box feels solid and durable—not flimsy or easy to deform. The side openings are also well designed and make mounting or securing the box much easier, which I really appreciate. If there’s one downside, it’s the price. It does feel a bit on the expensive side. That said, given the protection and peace of mind it provides, I’m still overall satisfied with the purchase.
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Reviewed in the United States on January 19, 2026 by H H
Size: Large
Color: Black
The media could not be loaded. This is an honest review of the Diivoo outdoor electrical box of which I have two of for my fish pond electronics including power supply and aerators. Pros: Simple vinyl design that is waterproof and resistant to the elements. It also had a nice rubber seal on the openings to keep the equipment inside dry. The snaps on the sides hold the lid in place and are very durable. Opportunities: None. The current design works very well. Overall: This large electric box is a must if you plan on using electronics outdoors as it will greatly improve the longevity of your equipment if it is protected from the elements.
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Reviewed in the United States on August 24, 2025 by Keepin' It Real Consumer
A bit pricey but very reliable. Great find, does as advertised.
Reviewed in the United States on February 5, 2026 by KEITH
Size: Large
Color: Black
The box size is nice. I wish it allowed for a larger gauge cord but it works. My only issues are the grommets fall out so be careful of that. Also, the material is thin. After being outside for less than a week, it warped so when I opened it, I couldn't close it again. I had to take it inside, warm it up and straighten it out. Edit: The company reached out and offered a full refund. Great CS is invaluable and for this, 5 stars. I did find a use for the box inside my workshop.
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Reviewed in the United States on December 2, 2024 by Annette S
I originally bought this to use with our pool pump and extension cord. Love that it’s waterproof! We had one instance of it filling with water after a heavy rainstorm, but otherwise it’s been great. I now use this outside with our Christmas lights and extension cords. Very happy with the ability to use it for multiple things 🙂 The only downside is one of the clips doesn’t latch very well. We’ve been able to use it still but isn’t the best quality. Overall would still recommend!
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Reviewed in the United States on December 27, 2024 by Wiscocojo
Size: Medium
Color: Black
Listen up: this Diivoo Medium Weatherproof Box is the real deal. It just plain works. I needed reliable protection for my outdoor extension cords and power strips, and this thing delivers 100%. It seals everything up tight—rain, snow, splashes—it doesn't matter. The build quality is heavy-duty and tough. You can tell this isn't cheap plastic; it's designed to take a beating and keep the connections dry. I've got my holiday lights running through it now, and I have zero concerns. The price point is excellent for the quality you're getting. It’s a smart investment to protect your gear. If you’re setting up any power outside, just grab this box. It's solid, effective, and gets the job done right. Highly recommend!
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Reviewed in the United States on November 29, 2025 by Jermey
Size: Large
Color: Black
I bought four of the boxes to get Christmas light extension cord connections out of the snow. My concern was the cords with three plugs would not fit. They do. They work fine and keep the connections dry, so I bought two more.
Reviewed in the United States on December 10, 2025 by Joseph
Size: Large
Color: Black
The media could not be loaded. In short, do yourself a favor and do NOT buy this box. It is terrible and a complete waste of money. I needed more waterproof boxes for our outdoor Xmas lights and thought I'd save a buck by buying these. I mean is a box, right? Wow, was I wrong! Unfortunately, I bought three of them. Here's the issues with this box: Issue #1 First, the rubber grommets/seals that provide the seal around the cords fall out. Not knowing this I lost two grommets right away, so one of my three boxes is no longer waterproof. I hot glued the others in place to prevent losing more of them. I have two other brands of waterproof boxes from Amazon, but these are the first I've had to do this with. Issue #2 The biggest issue is trying to get the top of the box lined up to securely seat on the bottom. The plastic is so cheap it warps and the top/bottom of the box don't line up. It may look fine initially, but after two weeks in use outside it's warped and pretty much junk now. This video is one of my three boxes, but they all do the same thing. Trust me....you do not want anything to do with this box. Wish I could return mine, but one is missing grommets, and the boxes they shipped in are long gone.
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Reviewed in the United States on January 5, 2024 by Scott S.