Serve for Most USB-Powered Devices: This 10.5W adapter is compatible with most devices that support USB charging. It can charge mobile phones and lots of small electronic devices such as portable speakers, headphones, lamps, handheld video game consoles, and flashlights. Charge Together in No Particular Order: The plug has 2 USB-A slots, allowing two of your devices to be charged at the same time. The power supply charger meets your multi-devices charging needs and gets rid of the hassle of queuing up to charge when using only one port charging adapter. Space-Saving Compact USB Charger: The charger plug is small and lightweight. It’s very portable and takes up very little space. When working in the office, traveling or taking a break at home, the portable charger is always there for you and powers your devices. Standard Charging with Safety Protection: The USB charger adopts an intelligent chip, which can automatically identify and supply current, effectively protect your devices from over-heating, over-current, over-voltage and short-circuit while charging. It’s made of fire-resistant PC plastic and is safe to use. Low-power charging can also keep the temperature in a moderate state. It's safe for you to charge it overnight with a good night's sleep. Great Customer Services: We provide you with high-quality customer service before or after the purchase, and our service team will get back to you as soon as possible after receiving your message. We are happy to answer your questions and provide you with satisfactory solution when needed.