SportDOG Add-A-Dog Extra Receiver for SDF-100, adds another dog to your current In-Ground Fence system or replaces a Collar Receiver with the SDF-R Add-A-Dog Receiver. The In-Ground Fence is expandable to any number of dogs over 10 pounds.
What's included
- SDF-R Receiver
- Regular & Long Contact Probes
- Test Light
- 9v Battery
Features:
- Introductory system for all dogs over 10 lbs with 100 acres.
- Waterproof receiver and water resistant transmitter.
- Designed with beep and vibrate only modes with low battery indicator.
- Tone and vibration options with 4 adjustable levels of stimulation.
- Anti-linger feature on collar keeps dog from constantly testing the boundary.