Greensen Morse Code CW Telegraph Key, Stainless Steel, Detachable Plug, HY K4 Model, for Teaching Aids
Special Features
- Strengthened Hardness: High temperature quenching heat treatment enhances overall hardness, providing a comfortable user experience.
- Anti-scratch Cushion: Includes a cushion at the bottom to protect your desk and equipment, ensuring practicality.
- Electricity Experimental Aid: Ideal for morse code communication as a physical electricity teaching aid, offering interactive learning opportunities.
- Detachable Plug: New plug design is convenient for easy replacement, allowing for simple usage.
- Stainless Steel Material: The product is made of stainless steel with electroplated for increased service life.
Description
Specification:
Item Type: Morse Code CW Telegraph
Material: Stainless steel
Model: HY-K4
Package List:
1 x Base
1 x Spring
1 x Press Plate
1 x User Manual
Note:
Only for DIY Morse code beginners to learn and use.
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