grestar UK-to-Europe Travel Adapter, 5-in-1, Type E/F

The grestar UK-to-Europe travel adapter is a Type E/F plug adaptor with one AC socket, two USB-C ports and two USB-A ports. Its listed USB outputs and compact dimensions make it suited to charging several devices on a trip, but it does not convert voltage and the listing says it will not work in Italy.

At a glance

One AC socket plus two USB-C and two USB-A ports. The listing says it can power up to five devices simultaneously.
USB-C ports are specified at 5V/3A and USB-A ports at 5V/2.4A.
Listed as suitable for many European destinations, including France, Spain, Germany, Greece and Turkey. Italy is explicitly excluded.
The listed dimensions are 7x5x7 cm.
This is a plug adapter, not a voltage converter.

Price

£8.39Save 24%

Reference price: ~~£10.99~~

Price checked: 12 Nov 2026

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Often bought together

Double Dragon EU Travel Plug Adapter | UK 3 PIN to European 2 PIN Plug Converter Type C, E, F for Spain, France, Italy, Portugal, Germany, Greece, Sweden, Norway, Poland, Denmark, Finland (Pack of 2)

£5.49

Pros and cons

Pros

Four USB ports and an AC socket can reduce the need to pack separate plug adaptors for several devices.
USB-C and USB-A connections cover a mix of newer and older charging cables.
The listing gives country-specific compatibility guidance and compact dimensions.

Cons

The listing says the adapter will not work in Italy, and some destinations or cities may require a different plug type.

Technical specifications

9 specifications

Identity
Brand	grestar
Model	SF20251007B0FFLSTCY8_B0FFLSTCY8_3_5pDO51

Electrical and connections
Input voltage	250 Volts (AC)
Output voltage	5 Volts (DC)
Plug type	Type E/F
AC socket count	1
USB-C output	5V/3A
USB-A output	5V/2.4A

Dimensions and quantity
Dimensions	7x5x7 cm

What to know before buying

The adapter does not convert voltage. Check that each appliance supports the destination's mains voltage, or use a suitable voltage converter where required. The listing also says it will not work in Italy and that some cities may need Type C. Its 250 Volts (AC) input, 5 Volts (DC) output and plug-adapter purpose should not be read as voltage conversion.

Who is it for?

A good fit for

Travellers taking multiple USB-C and USB-A devices to destinations that accept Type E/F plugs.
People who want an AC socket and several USB charging connections in one travel adaptor.

Less suited to

Trips to Italy, according to the listing.
Appliances that need voltage conversion or destinations where the plug type is incompatible.

grestar UK-to-Europe Travel Adapter, 5-in-1, Type E/F · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 229 ratings

5 stars90%90%
4 stars7%7%
3 stars1%1%
2 stars1%1%
1 star1%1%

Customer feedback describes the adapter as useful for European travel and appreciates the ability to charge multiple devices, its mix of USB and USB-C ports, and reduced need for separate phone-charger adapters. These comments align with the listed socket and four USB ports, though the Italy exclusion and lack of voltage conversion remain important practical limits. Aggregate ratings are strongly positive overall, but ratings alone do not establish performance or explain individual experiences.

Positive themes

Customers describe it as useful for European travel and mention charging multiple devices.
Feedback highlights the range of USB and USB-C connections and convenience compared with carrying separate phone-charger adaptors.