Jack lock for 1/4" inputs attached to a 24" cable.
Jack lock on each end of cable.
Allows you to secure items by daisy-chaining them together.
Locks into any 1/4" jack on drum machines, mixers, etc.
Will not harm a plastic jack found in a lot of small items, when used correctly.
Once the unit has been set for use, locking and unlocking is simple.