Mombasa Professional 4 Ports Extension Board With 3 Usb Ports - 2500w

All the socket case use high-effective Flame-retardant engineering plastics, 750°C high temperature flame-retardant, prevent fire and guarantee using electricity safety. PVC insulated PVC sheathed power cable with national plug according to national standard. Big space distance between each socket, so for the big plug home appliance can be used together in the nearby sockets. The USB chargers with the smart intelligent distinguish function, can auto distinguish the charging mobile phone, pad, power bank, and distribute power outlet, quick charge. With the overload protection device, when the overall power of the total connected home appliances exceeds the rated power, the button of the device will spring and cut off the power to avoid the danger.