I bought this for my grandboys. It says the range is 16 miles, but could not work at 500 feet. So don't think you will be able to go far and still communicate. You can't
Bought three sets along with the secret service style earpieces. they worked great, exactly what we needed. They weren't tested for extreme range, but inside a two-story building they were perfect. Lightweight but solid and powerful.
Bought these for my kids ages 5-7 after buying another brand a few months earlier. These work very good. Distance is questionable but they come in clear and last when fully charged.
If you need further help or information please visit our Online Help Center