Morse Code Jewelry represents a subtle, secret reminder that you are loved and adored. Delicate and stylish, this necklace can be worn from day to night on both causal and dressy looks. MORE ABOUT THE COLLECTION Morse code is a cipher communicated through sequences of dots and dashes or dits and dahs. These necklaces are nickel-free and have a comfortable 16" cord chain. Beads are 14k gold dipped and swing freely on the cord allowing for your message to move as you do. These make a unique gift for Birthdays, Holidays, or just because.