The Invisible Dog Fence | KD661C comes with a portable invisible fence unit that establishes an invisible boundary by transmitting radio signals to the pet collar unit up to a distance of 150 feet line of sight from the transmitter. When your dog reaches the boundary zone (about 2 to 3 feet before the real boundary), the pet collar unit worn by your dog emits a warning beep followed by a static correction to get its attention until it backs away from the boundary zone. The pet collar unit is equipped with a safety feature such that it will stop delivering static correction if your dog stays outside the boundary for more than 30 seconds. The boundary zone can be marked with boundary flags as a visual aid for your dog, especially during the training stage.
1. Completely wireless system
2. 100 level adjustable levels of correction
3. Correction range Up to 150 meters radius
4. Automatic Protection for power outage and against false signals.
5. Rechargeable and waterproof
6. Progressive warning tone and Variable field width control
7. Low battery indicator
8. Multiple colors available for option
9. Anti-run through and Expandable to multiple dogs with extra receive
Rechargeable collar receiver