iRonsnow IS-049 Solar Hand Crank Dynamo Emergency LED Camping Lantern Flashlight with FM AM Radio, 500mAh Backup Power Bank for Smartphone, Support AA battery (Yellow) 1. Imagine yourself stranded in your vehicle during a snow storm, or experiencing a blackout due to severe weather, or needing power while hiking or camping in the middle of the woods. iRonsnow IS-049 Solar Hand Crank Emergency LED Camping Lantern is made for extreme situations we may find ourselves in from time to time. iRonsnow Official focus on making emergency equipment. Your creditable emergency expert. 2. 8 LED 65 Lumens lantern, two levels lights (strong and normal), enable you to enjoy your camping and hiking or emergency situations. Perfect for using in bathroom and home garden when Blackout. 3. Four ways to charger: Micro USB (after 5 hours full charged, lantern and radio can standby about 6 hours)/Solar/Hand crank/3 AA battery (not included) 4. Cellphone charging: Switch the power to battery, turn off the led lantern and radio, connect the cellphone with this equipment, and crank the lantern, it will charge your cellphone. It is only used for emergency, not for normal power bank. 5. Good signal FM & AM radio, and emergency siren for asking help. After use, please crank 120 circles to protect the built-in battery. Please take out the AA battery when unused. Please turn off all function when charge the equipment.