Features: 1. Every jack has a security protection. 2. The portable is safer and avoid contact with jack directly. 3. Multi-layer is free to choose according to different needs. 4. It's easy to charger your mobile phone, tablet, MP3, MP4 and other devices. 5. With children safety shield technology, adult can effectively prevent the children to electric shock.Specifications:Type: Power stripSafety Resistance: 75NFlame Retardant: 750 degrees celciusInput: 10A-250V 2500WRated Output: 10A-250VPower Cord Length: 150 cmUSB Output: DC 5V 2.1A MaxPort: 3 USB + 2 International combination power jack