縦振り電鍵でモールス通信(日本語字幕で内容が出ます)

[@JJ1IVU]

字幕付版作成しました！th-cam.com/video/vaWEhWufc-k/w-d-xo.html

[@igakukan]

素敵なQSOですね!
お菓子の袋？が転んだのは吹きました（笑）

[@shudonghan876]

Good hand key!

[@雪ねっこ]

何言ってるのかさっぱり分からんが
やり方覚えたら楽しそう

[@SeAfasia]

Good qso...have HK 705....TKS FOR POSTING Dinos 73

[@shudonghan876]

Very good key! Want to know which brand of straight key is produced in Japan now? In addition, your channel title "1" and "I" are confused. JJ1IVU? Thank you!

[@JJ1IVU]

Thanks for your comment
This is the Telegraph Key HK702 sold by Hymond. This company also supplies electric keys to the Japanese Army.
I like this very much because it's so easy to hit.
I definitely want you to use it！

[@茶スミンジャ]

受験生、、、？？

[@413series5]

4stepやんw