This is a 10-port USB power adapter allowing up to 10 digital devices charging at the same time. It can provide safe charging for it has over temperature、 over-current、 overload and short circuit protection. Different USB ports from 1.0A to 3.5A can meet your different requirements. The strong universal adaptability will make it instantly an intimate partner to digital products enthusiasts.Features:10 ports for max 10 devices charging at the same time.Different USB ports from 1.0A to 3.5A to meet your different requirements.Switch to control、 more convinient and safer.With a compact design、 offers fast and efficient charging.Controls the over temperature、 over-current、 overload protection and short circuit.Specifications:USB ports: USB 2.0 2 * 5V 3.5A、 3 * 5V 2.4A、 2 * 5V 1.5A、 3 * 5V 1.0ASwitch: 1Plug: US standardSupport: For iPhone、 for iPad、 for Samsung、 for BlackBerry、 for Android phoneMaterial: ABSColor: BlackOutput: 12AInput: AC 100V-240VMax output for single USB port: 5V / 3.5AItem size: 13.9 * 8.5 * 4.0cm / 5.5 * 3.3 * 1.6in (L * W * H)Item weight (cable not included): 212.0g / 7.5ozPackage size: 19.0 * 13.0 * 5.0cm / 7.5 * 5.1 * 2.0in (L * W * H)Package weight: 420.0g / 14.8ozNote: Phones in the pictures are not included.Package List:1 * USB Charger1 * Cable (US standard)