Ultra slim plug design: Lysrove wall charger has a thickness not over 3cm, about 1.14 inches. The slim design perfectly hides the charger behind furniture, whether a sofa or a bedside table. Even the narrowest spaces can fit this flat charger. The downward ports keep cables running straight down to avoid bending and damage. The compact appearance and three point non slip design ensure it inserts firmly into the outlet, eliminating plug looseness and falling out. 20W+20W+5W Flat USB Wall Charger: Occupying only one socket, it integrates three USB-C PD outputs and one USB A output, allowing four devices to be fast charged at the same time. It supports PD, QC and PPS protocols, and relies on smart IC technology to automatically detect each device s original charging protocol and flexibly adjust output to achieve the best charging rate, protect the battery, and extend service life.