Retractable USB charger cable USB mobile adapter Powered by the USB plug from PC or Notebook computer No batteries needed, recharge through computer Pocket-sized design With color printed logos Ideal for promotional purposes or as commercial gifts Logo printing services available No external power source is needed for recharging USB A type plug Case material: ABS with color coating Plastic promotional gift products are also available Input power: 5V Temporary recharge function to provide power to mobile phones automatically in case of low battery Cable can be extended from 0.7 to 1.5 meters Adapter suitable for mobile phone models: Motorola, Sony Ericsson, Nokia, Siemens, and Panasonic Good price offered