Receives Instant 24-Hour Weather, Marine and Weather Alert. AM/FM Digital Tuner with Presets. 2 Amp USB Port for Charging. SOS Siren. Cool White LED Lantern - Hi/Low/Flashing Settings. Bluetooth. Folding Carrying Handle. Built-in Rechargeable 5000mAh Battery. Upgradable Internal Battery, Can be replaced with a Larger Capacity CR18650 Type Lithium-ion Battery.