Item Type: Flashlight RadioMaterial: Plastic, ElectronicSolar Panel Size: Approx. 68 x 26 x 3mm/2.7 x 1.0 x 0.1inMaximum Power: About 3WWorking Voltage: 2.7-4.2VFlashlight LED: 1W LED Super Bright Lamp BeadsReading Light: 4 x 0.5W Super Bright Lamp BeadsSolar Working Voltage: 5V 30mASpeaker: 4 3W (Internal Magnetic Mono)Hand Crank Output: 5V 600mAUSB Output Voltage Current: 5V 1000mAFrequency Range:AM 522-1700KHzFM 87-108MHzNoaa 162.400-162.550KHzBattery Type: with Built in 4000mAh Lithium BatteryPackage List1 x Hand Crank Flashlight Radio1 x Charging Cable1 x ManualPlease allow some errors due to manual measurement.1Weather Radio: Rugged exterior design is waterproof and durable, a friendly and reliable outdoor companion that keeps you and your family safe in extreme weather. 25 Charging Methods: The hand crank LED flashlight can be charged by solar power, hand crank, USB charging, AAA emergency backup battery, dry battery, etc. 3With Light: This outdoor portable flashlight emergency radio is equipped with far and near focusing lights and 180 rotating soft reading lights, mobile power, easy to use. 4Practical: Built in HiFi digital power amplifier chip, the sound is clear and natural. With lock lanyard and headphone jack, it is more convenient to carry and listen to music when going out. 5Multifunctional: Hand crank flashlight radio can act as an emergency mobile power supply; has a headphone jack; supports SOS flash light alarm; supports European and American super wide general broadcast channels (AM FM WB (NOAA)).