Power Strip with USB Ports: 6AC outlets and 3 USB ports include one USB-C port 2 USB-A ports (5V/3.4A),10 feet extension cord (14AWG/3C) SJT), surge protection indicator light and overload protection switch can protect electrical equipment from damage due to spikes and fluctuations Smart USB Port: Built-in only usb port, each usb port maximum output 3.4A, can support multiple different usb device charging Surge Protection and Overload Protection: The power board is equipped with a safety surge protection indicator and 900J overload protection, which automatically trips to protect your charging device in case of power overload due to power surges and spikes Heavy-duty Extension Cable: With a 14AWG/3C heavy-duty extension cable rated at 15A 1875 W, the power strip can meet the common power requirements of the home and office Our After-sales Service: Our friendly and reliable customer service will reply you within 24 hours. You can buy with confidence