Features:∵ Mini and portable， you can carry it to everywhere you like.∵ Provides maximum 3.4A
high current for double USB ports.∵ Intelligent Balance Technology
: Intelligently identifies port devices and port with the most suitable current for charging， ensuring safety.∵ Silicone Jacket: Can twine and store wires to prevent confusion troubles， making charging more comfortable. ∵ Adopts imported anti high-temperature fire material， can reduce the bump harm， wearable and drop-resistant for longer use.∵ Durable and washable. Protect your charger from dust， scratching and shock. ∵ Input: AC 100 - 240V， Output: 5V / 3.4A.