Replacement Collar For TZ931 Training Collar Giant dogs making it a safer and

making it a safer and more humane solution for managing excessive barking

Works for underground fences for dogs of all sizes

so every dog — from a French Bulldog to a Golden Retriever — gets a fit that actually works

Provides beep and static shock modes

Replacement Collar For TZ931 Training Collar Giant dogs making it a safer andReceiver Collar for TZ931 (Collar Only) This product includes the receiver collar ONLY, designed exclusively for TZ931 systems. Please Note: This is NOT a full set Transmitter, charger, and other accessories are NOT included Ideal for: Replacing a lost or damaged receiver Adding an extra collar for an additional dog To ensure compatibility with your existing system, we strongly recommend contacting our customer support before purchasing. If you're