The newest in the line of great radios from Freeplay Energy. The EyeMax charges by solar power, wind-up power or AC charger. A fully charged EyeMax will give you 25 hours of play time. A 30 second wind-up will give you about 35 minute of radio play. Will charge batteries and play radio in full sun.
Freeplay Eyemax Am/Fm Solar & Wind-Up Radio