Disclosure
This website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
I was tired of bulky power strips taking up space and blocking other outlets. The One Beat 10Ft Extension Cord with Multiple Outlets,Flat Plug Power Strip Surge Protector with 10 Ft Long Cord,6 Outlet 4 solves that with an ultra-flat plug that’s only 0.35 inches thick, letting furniture sit flush against the wall.
This 10-in-1 strip turns one outlet into six AC outlets plus two USB-A and two USB-C ports, handling up to 10 devices at once. I found the 1.6-inch spacing between outlets a real bonus for bulky adapters. The 10-foot cord is thin but made of pure copper, though the visible cable is slightly shorter than the advertised length due to internal housing.
- 【Ultra Flat Plug Power Strip & 10 Ft Flat Extension Cord】With only 0.35 inch ultra thin plug and...
- 【10-in-1 Extension Cord with Multiple Outlets】Flat power strip could turn 1 sockets into 6 AC...
- 【Surge Protector Power Strip】The electric strip has a 900-Joule energy rating providing a...
What Stands Out — Key Features
- Ultra-Flat Plug: The 0.35-inch thick plug with a 45-degree angle sits nearly flush against the wall. I could tuck it behind my bed frame without any gap.
- 10-in-1 Charging Hub: Six AC outlets plus two USB-A and two USB-C ports let me charge my phone, laptop, and headphones all at once. It handles up to 10 devices simultaneously.
- 900-Joule Surge Protection: The indicator light shows my gear is safe from power spikes. It’s rated to protect against overload, short circuits, and lightning strikes.
- Wide Spaced Outlets: Each AC outlet has 1.6 inches of space between them, which is larger than the standard 1.5-inch spacing. My bulky laptop charger didn’t block the adjacent port.
- Mountable Design: Two mounting holes on the back let me screw it under my desk. It kept my workspace tidy and off the floor.
- Compact Size: At 5 x 1.9 x 1.8 inches, it fits easily in my luggage. It’s great for travel, dorms, or tight spots like a kitchen counter.
Full Specifications
Pros & Cons — The Honest Take
✅ What I Like
- The ultra-flat 0.35-inch plug lets me push my bed frame right against the wall without bending the cord.
- Six AC outlets with 1.6-inch spacing handle my bulky laptop charger without blocking adjacent ports.
- The 900-Joule surge protection gives me peace of mind for my TV and computer gear.
- Four USB ports (two USB-A and two USB-C) charge my phone, earbuds, and tablet all at once.
- The compact 5 x 1.9 x 1.8-inch size fits easily in my carry-on for trips.
❌ What Could Be Better
- The USB-C ports output only 5V/3A, which is fine for phones but too slow for charging a tablet quickly.
- The visible cable is shorter than the advertised 10 feet because part of the cord is hidden inside the housing.
- No individual outlet switches, so I have to unplug devices to cut power to specific ports.
The pros clearly outweigh the cons here — I love the space-saving plug and wide outlet spacing, but if you need fast USB-C charging for a tablet, you might want a dedicated wall charger instead.
⚖️ How Does It Compare?
I’ve used the One Beat 10Ft Flat Plug Power Strip for weeks, and I wanted to see how it stacks up against two other popular options. I picked the Addtam Flat Plug Power strip and another One Beat Power Strip because they’re the most common alternatives buyers compare when shopping for slim, multi-outlet strips.
- 【Space Saving Flat Plug & 5Ft Extension Cord】- With only 0.35 inch ultra slim design, the flat...
- 【3 Side Design & Widely Space】- Multi sided compact power strip with widely space fits large...
- 【Easy Mount on Wall and Desk 】- Unique screw fixation design on both end allow this white power...
🔵 Alternative 1: Addtam Flat Plug Power Strip
Best for: People who need a longer cord or want a wider range of color options for their desk setup.
Key specs: 6 AC outlets, 4 USB ports (check listing for exact USB-C output), available in multiple cord lengths up to 25 ft
Where it beats the main product: It offers a longer maximum cord length of 25 feet, which is great for rooms where the outlet is far from your desk.
Where it falls short: The outlet spacing is standard at 1.5 inches, so bulky adapters will block neighboring ports more easily than the 1.6-inch spacing on the One Beat.
- 【10-IN-1 Desktop Power Strip with USB C Fast Charge】— With 6 AC outlets, 2 USB ports and 2 USB...
- 【3 Side Space Saving Design & Widely Space Outlets】— 3-side design and each AC outlets with...
- 【Wall Mountable Extension Cord with Flat Plug】— The low-profile flat plug fits easily in tight...
⚪ Alternative 2: One Beat Power Strip (Standard Model)
Best for: Someone who wants a cheaper, no-frills power strip without surge protection or USB ports.
Key specs: 6 AC outlets, no USB ports, no surge protection rating listed, available in multiple colors and cord lengths
Where it beats the main product: It’s a simpler design with no USB ports to fail, and it costs less if you only need basic AC power.
Where it falls short: It lacks the 900-Joule surge protection and the four USB ports that make the flat plug model so versatile for charging multiple devices.
If you need a super long cord to reach across a large room, I’d pick the Addtam for its 25-foot option. But for most people, the One Beat 10Ft flat plug model is the better all-rounder with its wider 1.6-inch outlet spacing and built-in surge protection. The standard One Beat strip is only worth considering if you truly don’t need USB ports and want to save a few bucks.
How It Actually Performs
Flat Plug & Cord Flexibility
The 0.35-inch ultra-thin plug with its 45-degree right angle design is the standout feature for me. I slid my couch back into place and the plug disappeared behind it without any awkward bending or cracking of the cord. The 10-foot flat cord is only 3mm thick, which makes it easy to run along baseboards or under a rug. Just keep in mind the visible cable is shorter than 10 feet — part of it is concealed inside the housing, so measure your setup carefully.
Charging Speed & USB Performance
I plugged in my iPhone 15 and Samsung Galaxy S23 simultaneously into the USB-C ports. Both charged at a steady rate, but at 5V/3A max, they were noticeably slower than using a dedicated 20W wall charger. The two USB-A ports output up to 5V/2.4A each, which is fine for overnight charging my earbuds and a Kindle. For a power strip that’s primarily designed for convenience, the USB speeds are adequate — just don’t expect fast charging for tablets or newer phones.
Surge Protection & Safety
The 900-Joule surge protection rating gives me confidence when I have my computer and monitor plugged in during stormy weather. The “SURGE PROTECTED” indicator light on the side glows green to confirm protection is active, which is a nice visual peace of mind. I also appreciate the built-in on/off switch — it lets me kill power to everything with one click when I leave the house. The polycarbonate enclosure feels solid and hasn’t shown any signs of heat buildup after hours of use.
Space Saving & Outlet Spacing
This is where the One Beat really shines. The 1.6-inch spacing between each AC outlet is 0.1 inches wider than the standard 1.5-inch spacing found on most power strips. That extra room meant I could plug in my bulky laptop charger and a wall wart for my router without either blocking the adjacent port. The compact 5 x 1.9 x 1.8-inch body takes up very little desk space, and the two mounting holes on the back let me screw it under my desk for a clean, organized look.
Who Is This Power Strip Best For?
After weeks of using the One Beat 10Ft Flat Plug Power Strip around my home and in my travel bag, I have a clear picture of who will love it and who should keep shopping. Here’s my honest breakdown.
✅ This Is a Great Fit If You…
- Need to hide a power strip behind furniture: The 0.35-inch flat plug and slim 3mm cord slide behind couches, beds, or refrigerators without creating a gap or damaging the cord.
- Travel often or live in a dorm: The compact 5 x 1.9 x 1.8-inch size fits easily in a suitcase, and the 6 outlets plus 4 USB ports let you charge multiple devices without carrying separate adapters.
- Use bulky power adapters: The 1.6-inch spacing between AC outlets is wider than the standard 1.5 inches, so your laptop charger or camera battery charger won’t block neighboring ports.
- Want basic surge protection for electronics: The 900-Joule rating and the green “SURGE PROTECTED” indicator light offer real peace of mind for your TV, computer, or gaming console.
❌ You Might Want to Look Elsewhere If…
- Need fast USB-C charging for a tablet or laptop: The USB-C ports max out at 5V/3A, which is fine for phones but too slow for an iPad Pro or a MacBook Air.
- Require a full 10-foot visible cord: The total cable length includes the plug and concealed internal wiring, so the exposed cord is noticeably shorter than 10 feet.
- Want individual outlet switches: This strip has one master on/off switch for all outlets — there’s no way to cut power to just one port without unplugging the device.
If you’re someone who values a slim design that tucks behind furniture and needs to charge a handful of phones and accessories, the One Beat 10Ft Extension Cord with Multiple Outlets,Flat Plug Power Strip Surge Protector with 10 Ft Long Cord,6 Outlet 4 is my top recommendation. For anyone needing fast USB-C power delivery or a full-length visible cord, I’d suggest looking at a dedicated GaN charger or a longer extension cord instead.
- 【Ultra Flat Plug Power Strip & 10 Ft Flat Extension Cord】With only 0.35 inch ultra thin plug and...
- 【10-in-1 Extension Cord with Multiple Outlets】Flat power strip could turn 1 sockets into 6 AC...
- 【Surge Protector Power Strip】The electric strip has a 900-Joule energy rating providing a...
Common Issues & Fixes
After living with the One Beat power strip for a while, I ran into a few quirks that are worth knowing about. Here’s how I solved them so you don’t have to guess.
The USB Ports Charge Slowly
The problem: My phone charges noticeably slower through the USB-C port compared to using a wall charger, especially when I plug in two devices at once.
My fix: I save the USB ports for overnight charging or for low-power devices like earbuds and smartwatches. For fast charging during the day, I use a dedicated 20W USB-C wall adapter plugged into one of the AC outlets instead.
The Cord Seems Shorter Than Expected
The problem: The visible cable is shorter than the advertised 10 feet because part of the cord is concealed inside the power strip housing and includes the plug itself.
My fix: I measured my setup before mounting the strip and made sure the outlet was within 8 feet of where I needed the strip to sit. If you need a full 10 feet of visible cord, look for a model with a longer rating or buy the 15-foot version.
The Surge Protection Light Goes Out
The problem: The green “SURGE PROTECTED” indicator light might turn off after a power surge, which means the protection is no longer active even though the strip still works.
My fix: I check the light every few months. If it’s off, I replace the strip immediately — the 900-Joule rating absorbed one surge, but it won’t protect again. Don’t keep using it as a surge protector after the light goes out.
The Flat Plug Doesn’t Fit Some Recessed Outlets
The problem: The ultra-flat 0.35-inch plug is designed to sit flush against the wall, but some recessed or angled outlets make it impossible to plug in fully.
My fix: I tested it in several outlets around my home. For older or recessed outlets, I use a short extension cord or a wall plate adapter to give the plug enough clearance to seat properly.
Warranty & Support
The One Beat power strip comes with an 18-month warranty from the manufacturer. If you have any issues, Amazon’s 30-day return policy covers you for the first month. For warranty claims after that, I’d recommend contacting One Beat directly through their Amazon store page — they typically respond within a few days based on my experience.
- 【Ultra Flat Plug Power Strip & 10 Ft Flat Extension Cord】With only 0.35 inch ultra thin plug and...
- 【10-in-1 Extension Cord with Multiple Outlets】Flat power strip could turn 1 sockets into 6 AC...
- 【Surge Protector Power Strip】The electric strip has a 900-Joule energy rating providing a...
Frequently Asked Questions
Can I use this power strip with a refrigerator or air conditioner?
Yes, the product listing lists air conditioners and coffee machines as compatible devices, and it handles up to 15 amps and 125 volts. I’ve used it with a mini-fridge without any issues. That said, I wouldn’t recommend plugging in high-draw appliances like a space heater or microwave — the 900-Joule surge protection is designed for electronics, not heavy-duty motors running continuously.
Does the USB-C port support fast charging for my phone?
Not really. The USB-C port outputs a maximum of 5V/3A, which is standard charging speed — not the 20W or 25W fast charging you’d get from a dedicated wall adapter. I use the USB ports for overnight charging or for low-power devices like earbuds and smartwatches. For my Samsung Galaxy S23, I plug a fast charger into one of the AC outlets instead.
Is the cord really 10 feet long?
Technically yes, but the visible cable is shorter than 10 feet. The total length includes the flat plug itself and the portion of cord concealed inside the power strip housing. I measured mine and got about 8.5 feet of usable exposed cord. If you need a full 10 feet of visible cable, I’d recommend stepping up to the 15-foot or 25-foot version of this strip.
Can I mount this power strip under my desk?
Absolutely. The back has two mounting holes that let you screw it securely to the underside of a desk or cabinet. I mounted mine under my desk to keep cords off the floor, and it’s held up perfectly. Just make sure you use short screws so you don’t poke through the top of your desk.
What happens when the surge protection stops working?
The green “SURGE PROTECTED” indicator light will turn off, meaning the 900-Joule protection has been used up after absorbing a power spike. The strip will still pass electricity and charge your devices, but it won’t protect against future surges. I check the light every few months and replace the strip immediately if it’s off — a great value for beginners who want simple, reliable surge protection without overthinking it.
Does this power strip work internationally?
No, it uses a Type B 3-pin North American plug designed for 125 volts. I tried it in Europe with a simple travel adapter, and it didn’t work because the voltage is different. If you’re traveling overseas, you’ll need a voltage converter or a power strip designed for 220-240V systems. For domestic travel within the US and Canada, it’s perfect.
My Final Verdict
After weeks of daily use, the One Beat 10Ft Flat Plug Power Strip has earned a permanent spot on my desk and in my travel bag. The 0.35-inch flat plug truly disappears behind furniture, the 1.6-inch outlet spacing handles my bulky adapters without fighting for space, and the 900-Joule surge protection gives me real peace of mind for my electronics. I’d recommend it to anyone who needs a slim, travel-friendly power strip for a dorm room, home office, or behind a couch. If you need fast USB-C charging for a tablet or a full 10-foot visible cord, this isn’t the right pick.
The USB-C ports are slow at 5V/3A, and the visible cord is shorter than advertised — but for the price and the space-saving design, I’d still buy this over any bulky traditional power strip. The wide outlet spacing alone makes it worth it for anyone with oversized wall warts.
Ready to Check the Price?
If you want a slim, travel-friendly power strip that hides behind furniture and charges up to 10 devices at once, this is absolutely worth a look.
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Disclosure
This website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.