Eisco Labs Contact Key, Telegraphing/Morse Code, Single

bought for my grandson who is interested in such things. will do the job fine.

This is adequate to use to learn the basics of Morse at present

Purchased it for my Granddaughter, she is becoming very proficiant with it.

It says contact key pressed down completes circuit. How ? No electricity, no batteries. I don't know how this is supposed to work !!!Wouldn't bother.

You would be able to send better morse with your left foot than with this. If you want to learn morse or to practice then do not purchase this item. From Ex TG Op Royal Signals.

plastic very light. you get what pay for

Ideal for teaching basic Morse code to children.