Keep this 4 Function Emergency Power Station on hand for use in any emergency. It works as a Flashlight, Radio, Siren, and Cell Phone Charger. No batteries needed. Crank handle 1 minute for up to 30 Minutes of Bright Light, 2 Minutes of Talk Time on your Cell Phone, and 15 Minutes of Radio. The handle even doubles as a stand. Includes 3 FREE Cell Phone Plugs for – iPhone (4S & earlier), * USB, * Mini USB