freq change on collars??
-
grogan
- Silent Mouth
- Posts: 37
- Joined: Tue May 15, 2012 3:13 pm
- Location: New Plymouth ID
- Facebook ID: 1831920878
freq change on collars??
does any one know how to change the freq on Johnson 1600 hr collars I want to change them from like 217.112 to something like 217.348
semper