... Solar charge Led: Using 5pcs high brightness LED, each LED Radio: FM 76MHZ~108MHZ AM: 525KHZ~1700KHZ Technology parameter and instruction1 ... high brightness LED, each LEDhas 14000MCD, lifetime 50000 hours4. Radio: FM 76MHZ~108MHZ AM: 525KHZ~1700KHZ5.There has warning&alarm ... After 3 minutes crank, flashlight can use 30-40 minuteslighting, radio can use 20minutes, cell-phone can last 20 minutesand keep ...