Magnetic Morse Code & NATO Phonetic Alphabet Reference Chart Keep the Morse Code and NATO Phonetic Alphabet within easy reach with this premium vinyl glossy reference chart sticker. Designed for everyday use at home, in the ham shack, classroom, workshop, or office. Features * ✅ Waterproof finish * ✅ High-contrast, easy-to-read print * ✅ Rounded corners * ✅ Approximate size: 4 x 6 inches (10.2 × 15.2 cm) Perfect for: * Amateur (Ham) Radio * Morse Code practice * Emergency Communications * GMRS / FRS operators * Aviation & Military phonetics * Students and instructors * Everyday quick reference