1. Features:
1)Operated by a single AA battery (works with standard alkaline or rechargeable AA battery)
2)Provide 24 hrs stand-by or 100-180 mins talking time (depends on the model of cell phoneand AA battery)
3)Come with 5 cables, supports most models of Nokia, Sony Ericsson, Motorola, iPhone.
4)You can use the phone while charging
5)Fashionable and portable, just slightly larger than an AA battery
2.Specification:
1)Power: AA battery x 1 (not included)
2)Input Voltage: 1.2V-1.5V
3)Output Voltage: 5.7V +/- 5%
4)Size: Height 7.1cm/ Diameter 1.8cm
3.net weight:65g