From the manufacturer:
5-way powered emergency world band radio
Solar power: Supplies power or charges the battery
5V DC USB: Supplies power or charges the battery (USB cable not included)
DC Battery: AAA x 3
Dynamo generator: Supplies power or charges the battery
Rechargeable battery : Supplies power& stores power
The Voyager V1 is designed for both everyday use & emergency preparedness applications. It offers different methods to keep you informed including 5V USB (computer), three AAA batteries (not included), the built-in rechargeable Ni-MH battery that can be charged by the AC adapter, hand cranking and the solar panel, which provides power for the radio even when there’s no battery installed. The V1 covers a wide spectrum of broadcasting AM, FM and shortwave, you can use it listen to local news, sports, music, talk shows as well as international stations around the globe.
At the heart of the V1, there is a dynamo generator that recharges the internal replaceable Ni-MH battery pack and powers the radio and the flashlight. In addition, the radio features a standard USB port to be used to charge cell phones or other USB compatible portable devices.
With its revolutionary design and versatile functions, it’s not only an ideal choice of a portable receiver but also an indispensable tool for emergency preparedness purposes, travelling, camping, backpacking and other outdoor activities.
FM: 87 - 108 MHz
AM: 520 -1710 KHz
Shortwave (1 & 2):
SW1: 5.8 – 10.0 MHz
SW2: 11.60 – 18.20 MHz
Headset jack socket: 3.5 mm
5V DC input: micro USB
5V DC output: standard USB
Rechargeable batteries: 3.6V Ni-MH, 600mAh
Dimensions: 5 ¼ X 2 ½ X 1 ¾ inches
Weight: 6 oz
What’s in the box:
V1 emergency radio