1. Strong Signal: Weather alert will sound a siren, and a red flash will notify of life-threatening weather, winning critical time to keep your family away from dangers. Receive a strong signal even in places with poor signal. 2. Super Bright: This radio has a super loud alarm and flashing red light to attack attention in time and be rescued. Flashlight provides highlights continuously; more available. Waterproof essential suit for casual camping, backpacking, wild survival. 3. Four Power Supply Methods: You can use type-c cable to charge the radio at ordinary times. However, in case of emergency, power failure may occur. At this time, the hand generator, solar panel and AA dry battery backup (provided by the customer, not included in the product) can charge the radio. The built-in rechargeable battery can provide radio or lighting work, or charge other devices, such as mobile phones, GPS, etc. 4. With Flashlight: Radio has multi-function, not only can send out distress signals, receive information, but also with a flashlight, when necessary, the flashlight mode can be turned on to illuminate the night. Can be charged by solar and hand crank. Size:17.7x6x10CM Colour:Gray/Yellow Material:Plastic Package Contents: 1 * Emergency Radio Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.