... function:lighting,alarm,radio,charging 2.3pcs high brightness LED lights 3.with mobile phone adapters Flashlight 1. Battery: 3.6V 80MA ... NI-MH battery2. Powers supply:crank hand charging3. with radio4. 3 high ... .handcrank 1 minute,can light more than 10 minutes,or radio 7 minutes or alarming 10 minutes8.weight:230g dimension:176 ...