1) Dynamo LED Emergency Light 2) Emergency torch 3) Used for camping, emergency tools,household gift 4) SOS,Whistle,Compass ... connection cable. Multifunction flashlight includes compass, clock, snooze function and temperature display, etc. Functions: 1. Cranking for power ... built-in rechargeable battery; green, environmental friendly, economical, and safety (the common battery will leak easily). 2. ...