1. ABS BOBY.
2. 12 high-bright white LED LIGHT, three high-bright white LED lights in a frontal light, three high-bright LED lights for help alarm.
3. NI-MH battery, Voltage: 3.6v volume: 300mAH, normal operation, the battery can be recharged repeatedly at least more than 800times.
4. Hand shaking meet an emergency for mobile charging. One minute shaking keeps 2-5minutes for making a call or 20-30minutes standby(NOTE: Different cell phones kept in different time). One minute shaking keeps 10-15minutes radio palying
5. Mosquito expelling, with compass
6. Size: 9.2x26cm
7. Weight: 620g