Specification :

Vogue shape, portable and universal design.
Solar panel design and full of energy.
Designed for charging your mobile phone on the go.
Used as a backup battery in an emergency.
Compatible with Iphone 3G/ 3GS/ 4G.
Come with a strap for easy carrying.
Output voltage: 5V.
Capacity: 500mAh.
Self-charging through the solar panel: 14 -16 hours.
Charging through the mobile adapter: 1-2 hours.
Standby time: 1-2 hours.

Product Details ( including package) :
weight: 55 g
size: 16* 12.3* 2.2 cm

Pack including:
1 × Portable 5V 500mAh Li-ion Rechargeable Battery Solar Charger for Iphone 3G/ 3GS/ 4G