When choosing a fence collar, pick a model that fits your yard, your pets, and your transmitter system. This guide highlights five compatible PetSafe collar options ideal for adding dogs or cats to a wireless or in-ground fence setup. Each pick is described for who it’s best for, plus practical limits to consider before you buy. If you want a simple upgrade for multiple pets, one model may stand out as the best overall choice for most households.
| Product | Best For | Why It Stands Out |
|---|---|---|
| Ultralight Collar In-Ground Fence (Add-A-Dog) | Homes with multiple pets using in-ground systems | Allows adding dogs or cats to the same system; four correction levels; waterproof. |
| Wireless Fence Collar (Add-A-Dog) | Owners with wireless fences needing long battery life | Long battery life, broad neck fit range, waterproof; compatible with wireless transmitters. |
| Stubborn Dog In-Ground Fence Collar | Hard-to-train or stubborn dogs | Higher correction level options; tone and vibration for training; waterproof. |
Ultralight Collar In-Ground Fence

This collar is designed to add unlimited pets to an in-ground PetSafe system. Best for households that already use an in-ground setup and want a compact, reliable receiver for multiple animals. It supports the entire add-a-dog ecosystem and offers four static levels plus a sound-only mode to start training. The waterproof design helps in all weather. Best for families seeking a simple scale-up path within an existing system.
Best for: Small to medium dogs or cats already in an in-ground ecosystem; owners who want incremental training controls. Limitation: Not compatible with YardMax or UltraSmart, so verify your base system before pairing.
Wireless Pet Containment Collar

Best for owners using PetSafe Wireless Fence transmitters who need a versatile, long-fitting collar. It fits necks from 6 to 28 inches and weighs in as a flexible choice for larger pets while maintaining waterproof durability. Battery life is long, depending on use, and it uses the standard PetSafe battery type. Ideal for households with multiple wireless setups or those adding a second or third pet to the wireless zone.
Best for: Medium to large dogs in wireless setups; users who value a broad neck fit and low maintenance power. Caution: Not compatible with in-ground fences or remote trainers.
Stubborn Dog In-Ground Fence Collar

Designed for hard-to-train dogs, this collar offers the highest level of static correction plus tone and vibration. It’s waterproof and includes a reliable low-battery indicator. This model is best for homes where traditional training methods need a stronger corrective option to establish boundaries. Use with caution and follow training guidelines to prevent overstimulation.
Best for: Stubborn or high-energy dogs that respond to stronger cues. Limitation: Higher intensity requires careful use to avoid over-correction.
Stay & Play Wireless Fence Rechargeable Collar

This rechargeable model offers up to three weeks of use per charge, depending on activity. It includes five levels of static correction plus a tone mode for training. It’s compatible with all PetSafe Wireless Fences, making it a flexible option for families with multiple wireless zones. Best for owners who want long-lasting battery life and easy rechargeability.
Best for: Pets in wireless setups needing extended battery life. Caution: Not compatible with in-ground fences or remote trainers.
Stubborn Dog Stay & Play Wireless Fence Collar

This rechargeable, waterproof collar targets stubborn dogs with five correction levels and a tone-only training mode. It remains compatible with all PetSafe Wireless Fence transmitters, offering a consistent experience across devices. The collar’s longer battery life and quick recharge are practical for households with busy schedules. Best for: Dogs that respond to adjustable training intensity. Limitation: Not compatible with in-ground fences or remote trainers.
Buying Guide
Key considerations help map a product to your yard and pet behavior. Use these questions to compare options side by side.
What fence system do you use?
Wireless versus in-ground systems determine compatibility. In-ground models like the Ultralight Collar work with compatible PetSafe in-ground transmitters. Wireless collars pair with PetSafe Wireless Fence transmitters. Confirm your base system before selecting a collar.
Is your pet’s size and temperament a factor?
Collar options span small to large necks and range from sound-only to multi-level static correction. For stubborn or hard-to-train pets, a higher correction level plus training modes may be beneficial. For shy or sensitive pets, start with sound-only or low static levels.
What about battery life and maintenance?
Longer battery life reduces charging frequency in daily use. Rechargeable models offer weeks of use per charge, whereas some use replaceable batteries. Check whether the product supports your preferred charging routine and battery type.
Waterproofing and durability
All listed collars are waterproof, but consider your climate and activity. If your pet swims or gets frequent exposure to rain, a robust waterproof rating plus durable housing reduces the chance of breakdown.
Expandability and multi-pet setups
If you plan to manage several pets, choose collars designed for add-a-dog configurations. Verify compatibility with your current transmitter and note any system-specific exclusions.
Training approach and safety
Higher correction levels require careful, humane training. Use tone and vibration where appropriate to support learning. Always follow manufacturer guidelines for safe use and gradual progression.
Quick comparison at a glance
- Best for add-on pets in an in-ground system: Ultralight Collar In-Ground Fence
- Best long-life option for wireless setups: Wireless Pet Containment Collar
- Best for hard-to-train dogs: Stubborn Dog In-Ground Fence Collar
- Best recharge-and-forget option: Stay & Play Wireless Fence Rechargeable Collar
- Balanced option for stubborn or training-focused households: Stubborn Dog Stay & Play Wireless Fence Collar
Frequently Asked Questions
- Q: Will these collars work with every PetSafe product?
A: Each collar is designed for use with specific PetSafe systems (in-ground or wireless). Check compatibility with your transmitter before purchasing. - Q: How do I choose the right correction level?
A: Start with the lowest effective level and adjust gradually. Observe your pet’s responses and use training modes such as tone or vibration to reinforce behavior. - Q: Can I use multiple collars on the same system?
A: Yes, many add-a-dog collars are designed to work with existing systems, but verify compatibility with your base unit. - Q: Are these collars suitable for cats and small dogs?
A: Some models support small pets; confirm neck size range and weight limits in the product details. - Q: Do these collars require frequent charging?
A: Battery life varies by model. Rechargeable options can last several days to weeks depending on use. - Q: What safety features should I expect?
A: Look for waterproofing, low-battery indicators, and multiple correction levels to tailor training and safety needs.