
If you're looking for an AM/FM radio that runs on one AA battery, then that's good. If you need other functions, this product is useless. The original battery gives about 30 minutes of airtime on a full charge, less if you get a "full" charge with the solar battery feature. Assuming the battery is bad, I went ahead and bought an identical battery. This new battery gave about 2 hours of airtime. However, the battery will also drain when the radio is off and the only way to stop this is to remove the batteries. That means you have to reset your watch every time, along with any other features you may have saved. Eventually I bought this for camping use and depending on durability; It's just as durable as regular 99 cent toys. Worst purchase I have ever made from Revain.

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