We found an interesting tip that might just improve the performance of those small affordable handheld ham radios called ... for an OK performing dual band VHF/UHF radio. Normally with a handheld ...

1.Upgrade AT-778UV Mobile Transceiver Radio ... Please operate this radio in the range of FCC rules. 2. 180 degree rotatable TFT LCD display, Narrow band compliant, Built-in speakers in radio ...