Shortwave Radio Morse Code Communication Aid & Teaching Tool with Stainless Steel Key: Portable Telegraph Device for Morse Code Learning Experiment.

About this item Stainless Steel Construction: This Morse Code CW Telegraph Hand Heavy Key is made of stainless steel material, electroplated for longevity, ensuring years of use. Protective Cushion Design: Featuring a cushion at the bottom, this key your desk from scratches and provides stability during use, making it a practical addition to your radio communication setup. Enhanced Comfort and Durability: High temperature quenching heat treatment increases overall hardness, making this key more comfortable to use for extended periods, for teaching or hobbyist use. Convenient Detachable Plug: The new detachable plug design allows for easy replacement, making it simple for players to customize their setup. This key is user-friendly and easy to operate. Versatile Teaching Aid: Doubling as a physical electricity experimental teaching aid, this Morse Code CW Telegraph Hand Heavy Key is for teaching students and hobbyists the art of short radio communication. Shortwave Radio Morse Code Communication Aid & Teaching Tool with Stainless Steel Key: Portable Telegraph Device for Morse Code Learning Experiment. Product information Product Dimensions 6.69 x 3.14 x 2.36 inches Item Weight 1.78 pounds ASIN B0D42H3TWB Item model number Diochei6rb4s50nz Customer Reviews 5.0 5.0 out of 5 stars 2 ratings 5.0 out of 5 stars Best Sellers Rank #346,037 in Electronics (See Top 100 in Electronics) #1,781 in Portable Radios Date First Available May 13, 2024 Manufacturer Dioche Country of Origin China Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?