Overtop Wall Outlet Shelf with Surge Protector
Best for: Best for turning any outlet into a charging station — a 10-in-1 outlet extender with 6 AC outlets, 4 USB ports (inc. USB-C), removable shelf, and 1800J surge protection.
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TidyHacks verdict
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Our review
The Overtop Outlet Shelf turns a standard wall outlet into a 10-in-1 charging station with built-in storage. Plug it in and you instantly have 6 AC outlets, 3 USB-A ports, 1 USB-C port, and a removable shelf on top for resting your phone, electric toothbrush, or small speaker while they charge.
The 1800-joule surge protection is a genuine safety feature — it protects connected devices from voltage spikes during storms or power fluctuations. The USB-C port delivers up to 3A for fast charging. The centre screw secures it to the wall plate so it does not pull out when you unplug devices.
The removable shelf slides on for storage or off for a lower profile. The fire-resistant PC shell (rated to 1382F) and ETL/UL/FCC certification provide safety assurance.
The honest downsides: it only works on standard duplex outlets — NOT GFCI, USB receptacles, horizontal outlets, or 2-prong outlets. It protrudes significantly from the wall. Some users report it feeling flimsy with heavy devices plugged in. And it may not fit near corners or light switches. But for bathrooms, dorms, and kitchens where outlet space is limited, it is a clever space-saver.
👍 Pros
- 10-in-1: 6 AC outlets + 4 USB ports + shelf
- 1800-joule surge protection
- USB-C port for fast charging (3A)
- Removable shelf for phone/device storage
- Screw secures to wall plate — stable
- ETL/UL/FCC certified, fire-resistant shell
👎 Cons
- Only fits standard duplex outlets — NOT GFCI or 2-prong
- Protrudes significantly from wall
- Can feel flimsy with heavy devices plugged in
- May not fit near corners or switches
- Only 391 reviews (growing product)
Specifications
| Type | Wall outlet extender with shelf + surge protector |
|---|---|
| Outlets | 6 AC (15A/1875W) |
| USB | 3 USB-A + 1 USB-C (total 3.1A/5V) |
| Surge | 1800 joules |
| Shelf | 6.3 x 3.3 inches, removable |
| Certifications | ETL, UL, FCC |
| Compatible | Standard duplex outlets only |
| Brand | Overtop |
FAQ
Will it fit my outlet?
It works on standard duplex outlets only. NOT compatible with GFCI outlets (the ones with test/reset buttons), USB receptacles, horizontal outlets, or old 2-prong outlets.
Does the shelf hold a phone?
Yes — the 6.3 x 3.3 inch shelf holds phones, electric toothbrushes, small speakers, and other lightweight items while they charge.
Is it a surge protector?
Yes — 1800-joule surge protection with 3 metal oxide varistors protects connected devices from voltage spikes.
Does it need wiring?
No — just plug it into an existing outlet. The centre screw secures it to the wall plate for stability.
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