bedee Tower Extension Lead with Surge Protection, Multi Plug Power Extension Tower with 4 USB Slots, 6 Sockets & Wireless Charger, Vertical Power Strip with 2 Metre Cord & Individual Switches, Black
It is well made , the top has a rubber ring to stop those phones with glass back panels or even phone cases made out of glass . Haven't got further test to go with , happy to comeback sometime and tell you more .