1.NOAA WEATHER AUTO SCAN: The radio will automatically scan all weather band channels and lock onto the strongest signal among the preset 7 channels to alert you to severe weather updates. FM AM radio is also available. 2.BLUETOOTH CALM TECH: Equipped with Bluetooth 5.1 and high-fidelity speakers, this device supports wireless music streaming from smartphones and tablets, helping alleviate anxiety in children and families during disasters while reducing the risk of post-disaster psychological issues. TF card playback is also supported (TF card not included) 3.MULTIPLE POWER SOURCES: This device features three sustainable power sources: a 5000mAh rechargeable battery, a hand crank, and a solar panel. It supports up to 35 hours of radio operation, 20 hours of Bluetooth speaker usage, and 120 hours of flashlight illumination 4.ADDITIONAL FEATURES: 1. Device Charging: Recharge your phones, tablets, and other devices via USB to ensure connectivity during power outages.​2.Dual-Mode Lighting: A 90-lumen flashlight for outdoor navigation and a low-glare reading lamp for indoor use, both operable without external power.​3.SOS Rescue Alert: Triggers a 105dB audible alarm, enhancing visibility for rescue teams in emergencies.