1、Solar Charging: 2000mah lithium battery, replaceable backup battery, solar charging, hand‑crank charging, USB input/output charging, can be charged anytime, anywhere and no longer worry about power outages. 2、Good Radio Signal: Equipped with a 360° rotatable 5‑section long antenna, clear signal reception, FM/AM switching, with a channel indicator, the channel indicator lights up green when rotated to a channel with content. 3、LED Flashlight: Comes with a light source flashlight/LED light to illuminate the night. Perfect for camping, hiking, kayaking and other outdoor activities. It can play a key role in an emergency. 4、Emergency Mobile Power Supply: Used as an emergency mobile power supply to charge mobile phones, tablets and other charging devices. The power distribution indicator light can be seen in real time. 5、Hand Crank or Dry Battery Power: When hand‑crank generates electricity, continuously rotate the joystick clockwise or counterclockwise, and rotate at a constant speed of 130 rpm for 1 minute, which can be used for lighting ≥ 20 minutes and radio working for 5 to 10 minutes. 6、SOS Alarm: When you are on an outdoor adventure, you can use the SOS alarm function to transmit a distress sound to quickly request support from nearby personnel in case of emergency. 1 x Emergency Radio1 x USB Charging Cable1 x Manual  Item Type: Emergency RadioMaterial: ABSSize: Approx. 16.2 x 5.8 x 9cm/ 6.38 x  2.28 x  3.54inBattery Type: 1 x 18650 Li-ion battery (included)Battery Capacity: 2000mAhDry Battery Type: 3 x AAA batteries (not included)Waterproof Level: IPX3Scope Of Application: Family, camping, emergency