Gikfun Hand Crank Generator, Portable Emergency USB Charger with COB Light and Lighter, Compact Survival Light Gear for Outdoor Camping Hiking

Details

• Portable hand-cranked power generator that can be used as a rechargeable emergency power source to manually power a variety of electronics.
• It not only acts as a generator, but also as a flashlight and lighter, perfect for difficult outdoor activities.
• The generator can be actively used in the field, field work, field investigation, rescue operations, survival training, emergency communication, long time power shortage, traveling, emergency power, etc.
• Turn off the power when not in use. Do not touch the top brass post or other parts with your fingers.
• The voltmeter will automatically display when the I button is pressed. When the voltage is greater than 5V, you can use USB to charge other devices. Press the metal button on the left to release an electrical spark between the two top copper posts.