ETvalley Multi-plug protector USB Smart Charger Multi plug with 2 Levels 6 AC Plugs and 4 USB Charger for Smartphones and Tablets, Rated Voltage 110~250V, Blue High Speeding intelligent USB charging: fast charging tablets and phone simultaneously according to OEM specifications. Smart charge at maximum speed limited by devices or USB ports, you never have to worry about which port for which device. Support all USB Devices like: Samsung, LG, Sony, Huawei, Moto, Xiaomi phone and pad, Apple phone, Watch and iPad, Bluetooth Speaker and watch, digital camera, selfie stick Switch off buttons-anti-surge, anti-lighting and overload protection and you will have the possibility to switch off the level you like thanks to. The charger supports high power electrical equipment such as induction cooker, electric wire, refrigerators, air conditioners and all appliances. ETvalley multi-plug protector supports all types of plugs including European, Great Britain, Australia