.Powered by hand crank dynamo or electric
.AM/FM radio, LCD display
.Blink/siren
.Three super bright LEDs, waterproof.
.Can charge mobile phones
.Compass
.Magnet
.Seat-belt cutter
.Emergency hammer
.Water-resistance-IPX4 IPX5( can use even raining)
•Built-in battery: 3.7V 800mAh Polymer-Li.
•Charging time: 2H(hand crank)
•Using time: lighting(10H)/radio(10H)/siren&blink5H)
•Frequency:FM76-108MHz；AM 522-1650KHz
•LED brightness:12000mcd
•Raw material: ABS+PS
•Patent protection