1 / 7Aodeng ZYC021 plug extension socket with 4 USB ports
The Aodeng ZYC021 plug extension socket combines three AC sockets with USB charging in a compact square unit. The listing describes two units, but its USB-port counts conflict, so confirm the selected listing’s configuration before buying.
At a glance
- The feature description states three AC sockets and USB charging, plus a switch for controlling the AC sockets and four USB ports.
- The listing gives a compact size of 6.5 x 6.5 x 7 cm and suggests travel use.
- The listing claims UKCA and RoHS certification, overload and short-circuit protection, fire protection and a child-lock function.
Often bought together
Pros and cons
Pros
- Three AC sockets and USB charging are combined in one compact unit.
- A switch is described for turning the AC sockets and four USB ports off together.
- The stated compact dimensions may suit travel or confined spaces.
Technical specifications
13 specifications| Brand | Aodeng |
|---|---|
| Model | ZYC021 |
| Shape | Square |
|---|---|
| Dimensions | 6.5 x 6.5 x 7 cm |
| Colour | White |
| USB ports, product details | 8 |
|---|---|
| USB ports, feature description | 4 USB ports (5V/3.4A), 3 USB-A ports (5V/2.4A) and 1 USB-C port (5V/3.0A) |
| Plug type | Type G |
| Power plug type | No Plug |
| Recommended use | Travel |
|---|---|
| Compatible devices | Smartphone |
| Country of origin | China |
| Product warranty | No |
What to know before buying
Listing details to confirm
USB details are contradictory: product details state 8 total USB ports, while the feature text lists 4 USB ports plus 3 USB-A and 1 USB-C, and says the switch controls 4 USB ports. The listing also describes two units in its title, but the box-contents field only says "1". Confirm the selected configuration and package quantity before buying. The listing calls the power plug type "No Plug" while also specifying Type G, so check how it connects to a wall socket.
What’s in the box
- 1Check selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- People seeking a compact plug adapter with multiple AC outlets and USB charging.
- Travellers or users with limited space who want the listed compact form factor.
Less suited to
- Buyers who need a clearly confirmed USB-port count, package quantity or connection arrangement without checking the selected listing first.

Customer reviews on Amazon
- 5 stars
100% 100% - 4 stars
0% 0% - 3 stars
0% 0% - 2 stars
0% 0% - 1 star
0% 0%
There is only one aggregate rating, so it offers too little evidence to establish a dependable pattern of customer experience. No customer comments are supplied to explain the rating or assess the conflicting USB and package details.
Frequently asked questions
How many USB ports does the Aodeng ZYC021 have?
The listing conflicts: one product detail says 8 total, while the feature text lists 4 USB ports plus 3 USB-A and 1 USB-C, and also says the switch controls 4 USB ports. Confirm the selected version before buying.
How many AC sockets are described?
The feature description specifies three AC sockets.
Does the listing confirm two units are included?
The title says 2PCS, but the box-contents field only states "1". Check the selected listing to confirm the package quantity.

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