1.AUTO SCAN :all you need to do is simply switch to the radio mode and press the search button,it will automatically search and store channels;Provide 7 NOAA stations for emergency,protect yourself and your loved ones better 2.BLUETOOTH MODE:our radio is not limited to use in emergency situations, because it has a professional Bluetooth speaker function,Loud and clear sound can fully meet daily and outdoor use.perfect for the beach, camping, forest, boat & hiking 3.RECHARGEABLE 5000mAH CRANK CELL PHONE CHARGER :using a more reliable internal battery to ensure use. Large Backup Charger for iPhone,Galaxy,and etc.Fast Charging Power Bank with Wind up,solar power and USB input (cable included) 4.EMERGENCY LIGHT:if you are in an emergency situation,this portable emergency radio can provide a 3 W flashlight with a distance of more than 25 M;The foldable reading light is also convenient for reading in dark conditions;SOS alert can reach 200 M