Body Size: 93mm*62mm*14mm   Multi-crystalline solar charger: 5V/100mA
DC output: 5.5V-9V/350-500mA        DC input: 4.5-5.5V/350-500mA
Li-ion Battery: 3.7V/1300mAH or 1600mAH

1. Charging time: 3-4h for DC charging and 12-14h for sunshine;
2. Showing charging or discharging status;
3. With protection for over-charge or over-discharge;
4. Working temperature: -20°C ~ +40°C;
5. Components: mainframe: 1pc, mobile phone connector: 6pcs (choose as you want),  SD card (1GB): 1pc, instructions: 1pc, earplug: 1 pair, gallus: 1pc, USB connection line: 1pc, extension line: 1pc;                        6. With built-in MP3, support SD memory card max. 4G memory card and 2.0 high speed interface.