Add another companion to your existing containment and training setup with the SportDog Add-A-Dog collar receiver, designed for the Contain + Train (SDF-CTR) system. This durable, waterproof unit lets you expand your system to train up to three dogs and contain an unlimited number — all from a single transmitter. With static stimulation plus tone and vibration options, it ensures flexibility for any training environment.
The collar receiver communicates seamlessly with both the fence and remote transmitters, giving you full control of your setup. Switch easily between three modes — Containment, Training, or both — to match your dog’s needs. Whether you’re working indoors, outdoors, or near the boundary, this receiver delivers reliable performance and safe correction every time.
Expand your SportDog Contain + Train system with the SDF‑CTR Add‑A‑Dog Collar Receiver, a durable, waterproof unit designed for seamless multi‑dog containment and training. Compatible with the SDF‑CTR Contain + Train System, the SDF‑100A In‑Ground Fence, and the FieldTrainer 425 (SD‑425), this receiver gives you full flexibility across containment boundaries and remote‑training environments.
Switch easily between Containment Mode, Training Mode, or Contain + Train Mode to match your dog’s needs. With seven adjustable static stimulation levels plus tone and vibration options, you can tailor feedback to each dog’s temperament. The fully waterproof design ensures reliable performance in rain, puddles, or field conditions, while the anti‑linger feature prevents battery drain when a dog waits near the boundary. Built for dogs 20 lbs and up, this receiver delivers consistent communication whether you’re working indoors, outdoors, or along the fence line. Pair it with the SportDog SDF‑CTR system for complete compatibility and dependable control.
Pairs perfectly with the SportDog SDF-CTR Contain + Train System for full compatibility.
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| Feature | Details |
|---|---|
| Compatibility | SportDog Contain + Train (SDF-CTR), In-Ground Fence (SDF-100A), FieldTrainer 425 (SD-425) |
| Modes of Operation | Containment, Training, or Both |
| Battery Type | Rechargeable lithium-ion |
| Waterproof Rating | Fully waterproof design |
| Static Stimulation Levels | 7 levels, adjustable by temperament |
| Fit | For dogs 20 lbs and up |
| Anti-Linger Feature | Prevents battery drain from boundary waiting |
| Training Options | Static, tone, and vibration |
| Range Control | Uses Remote or Fence Transmitter signal |
| Materials | Durable receiver with contact points for consistent signal |
What’s Included:
1 × SportDog SDF‑CTR Add‑A‑Dog Receiver Collar
1 × Adjustable Strap
1 × Set of Contact Points
1 × Charging Cable
1 × User Manual
