A compact and lightweight on-board battery voltage monitor. 4.8 - 6.0 volt selectable, with 7 highly visable LEDs. Features a universal plug compatible with most brands of radio control equipment. A m...
A compact and lightweight on-board battery voltage monitor. 4.8 - 6.0 volt selectable, with 7 highly visable LEDs. Features a universal plug compatible with most brands of radio control equipment. A must-have item for any model aircraft.