Certification: CE, RoHS, FCC, EAC, QI, UL62368 test report. 3-in-1 wireless charging, mobile phone, watch and earbuds are charged at the same time. With USB-A port output, additional charging interface is provided. Magnetic suction is compatible with all iPhone 12 and iPhone 13 mobile phones. Super strong adsorption, just put it and charge it instantly.