The Red DSP Emergency Radio from Dolphin Audio is a must-have for any home or travel use thanks to its built-in AM, FM, and weather band tuner. This emergency radio features 4-way power options to keep you up to date with the latest news and alerts. The built-in rechargeable battery offers hours of use. And if you need more power, simply use the hand crank or solar panel options! There is also a backup battery compartment for 3 AAA batteries (batteries not included) to keep the radio going. Need to charge your smartphone? No problem, because it can also act as a power bank. Simply connect your device to the emergency radio to charge! There's also a built-in flashlight and reading light. This is the ideal addition to any camping trip or RV.