Multifunctional Emergency Auto Safety Tool with LED Flashlight, Red Flashing Alert, Seatbelt Cutter, Safety Hammer, USB Cell Phone Charger By Crank Dynamo, Am/ Fm Digital Radio, Compass, Siren and Magnet for Car/ Home/ Camping Alarm and flee for trouble and emergency. It is the ideal device for all vehicle owners. You can also use at home or outdoor. Flashlight: fully charged up may be consecutively work for 6 hours. Every time the handgrip is hand operated for 1 min, the flashlight may consecutively work for 10 minutes. Have siren for emergency, 5 hours can be use / Can charge mobile phones by cranking. Comes with 1 USB cable and 3 connnetctors. Radio: FM 87-108MHz/AM 520-1710KHz. Rainproof. Can use both sunny and rain day.