Product Specification:

Built-in-Battery: Lithium Battery 3.6V 120mAh
LED Specification: White LED giving out white light 2500mcd/ white giving out red light 500mcd
LED Life: >10000H
Output Power: DC 5.0V 350mA
Charging Input: DC5.0V 500mA
Product Weight: 248gm
Product Size: 275X95X58mm
Functions Brief Introduction:

Including safety hammer for breaking the glass in emergency.
Including blade for cutting the strap in emergency.
Including magnets for adsorberting on iron rapidly in emergency.
Including compass for outdoor sports.
Water-proofing, can use both sunny and rain day.
Power generated by crank dynamo, no adapter is needed.
Red flashing alert for emergency.
3 high brightness LEDs with life more than 10,000h.
Can charge different mobile phones and digital products.