In series of 2o short instructional videos, Sang H. Kim teaches a variety of ways to use wrist clocks for close quarters self-defense.
This collection of 16 short instructional videos has lessons from all of the videos in the Junsado instructional series by Sang H. Kim.
In series of 10 instructional videos, instructors demonstrate how to use your keys for self-defense in a variety of scenarios.
(Instructional narration not included)
In series of 21 short instructional videos, Sang H. Kim teaches Junsado arresting locks, immobilization techniques and stick disarms.