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HY-K4 Stainless Steel Morse Code CW Trainer Learner CW Telegraph Shortwave Radio

1 / 17

HY-K4 Stainless Steel Morse Code CW Trainer Learner CW Telegraph Shortwave Radio

1 sold

$101.99

Qty 1000 in stock

Product Description

Specification:
Certification: NONE
Origin: Mainland China
DIY Supplies: ELECTRICAL
Model Number: Morse Code CW Trainer
Size: 156.00x65.00x59.00mm/6.14x2.56x2.32 inch
This is a teaching electric key, but also an ordinary electric key, after the bottom cover is opened and the battery is installed, open the switch on the side. When the key is operated, it will make a sound with a buzzer, which can be used as an ordinary teaching key.

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.

Package Content:
1 X Morse Code CW Trainer Learner