High Tech Pet Humane Contain Electronic Fence Collar Battery B3V8, 6-Pack
- 6-pack batteries for Humane Contain RC-7 and RC-8 electronic dog fence radio collars, and Bark Terminator BT-3 bark control collar.
- Typical battery life in the RC-8 radio collar is 4 to 6-weeks, but results may vary.
- Typical battery life in BT-3 Bark Terminator collar is around two months (after initial training period) but results may vary.