GMDSS Maintainer: Element 9

1. A Low Power: 0.1 W, High Power: 5 W
2. B Low Power: 0.5 W, High Power: 25 W
3. C Low Power: 1 W, High Power: 25 W
4. D Low Power: 5 W, High Power: 50 W

Tip: press A-D to answer