Description
Various Uses: The hand crank generator is suitable for small power communication stations, walkie-talkie, laptop computers, satellite phones, mobile phones, cameras, digital cameras, portable mobile TV, and other electric tools..5000 Large Capacity Built-in Battery: Compared with other emergency radio on the market, this hand crank generator built-in 5000 large-capacity rechargeable battery, when we are trapped in an emergency or our cellphone runs out of power, simply plug your phone or other small electronics into the USB port of this emergency kit for some extra power. Works with most USB powered devices, this survival gear could provide enough emergency power for important calls..Versatile for Emergency: Built in USB output port, this hand crank generator can more than one cellphone for important calls or texts. The side SOS button can make loud Alarm(116dB) with red light to look for help. Besides, the compact light weight noaa emergency weather radio comes with a compass, hand strap, perfect for outdoor camping, field survival, hiking, trekking and night biking. We care you and provide one-year warranty, just email us with any question..Patented, efficient and unique design: The hand crank generator can output electrical energy to external devices without any power loss via a SWITCH. A standard USB interface can be used to 5V-input devices such as phones, tablets, GPS trackers, and smartwatches..Voltage Range: 3V~6V. Slowly rotate the crank one circle each second and the voltage could 3V that could easily lighten a LED. The voltage could 6V at most from a quite fast rotation, so rotate the crank faster might burn the LED.
