★ The portable crank generator with USB port, can charge for cellphone, USB nightlight, USB fan, power bank and other item with USB port.
★ Made of high quality metal outer case with anti-slip foot pad more stable, easy to o assembly,at high altitude and low temperature also has great performance
★ Our portable crank generator suitable for being used in the field, field operations, field trips, rescue operations, natural disasters, survival training, emergency communications, long-term power shortage, tourism, etc.
