However, Which? testing of eight of the devices bought from AliExpress, Amazon, eBay, Shein, Temu and TikTok Shop found they ...

The devices that are claimed to save money have been the subject of multiple government recalls, while Which? testing found ...

However, Which? testing of eight of the devices bought from AliExpress, Amazon, eBay, Shein, Temu and TikTok Shop found they failed basic electrical safety standards, meaning they are illegal and ...