For your existing PetSafe Wireless Containment system, the PetSafe Wireless Pet Containment System Add-A-Dog Extra Receiver Collar can replace the original or you can use it for another dog. It's possible to add an unlimited number of pets to your containment system if each of them has his own compatible collar.
Features:
- Compatible with PetSafe Wireless Pet Containment System, IF-100 transmitter, and Stay+Play Wireless Fence
- Over Correction Protection limits static correction duration to 30 seconds
- Includes short and long contact points for short and long-haired pets
- Includes 5 levels of static correction adjustable to your pet's temperament and a tone-only mode for training
Specifications:
- Collar fits pet neck sizes 6-28" (15.2-71.1 cm)
- Adjustable collar suitable for pets 8lb (3.6 kg)