1. Field 70 1 dog shocker works good 150 dollars shipped
2. Tritronics ultra 2 dog shocker works good 250 dollars shipped
Located in central Illinois call Rick @217-741-7545 or post here
I used these every weekend day hunting this winter they work good

the 2 dog system is sold....still have the field 70 1 dog shocker works great...150 dollars

Sorry i decided to keep the 1 dog shocker for now.