Small dog fit guide

Wireless Collars for Small Dogs

Check age, weight and neck fit before choosing.

  • Measured fit guidance
  • GPS boundary without buried wire
  • Free app with no monthly subscription

PawTronic Pro Series 2
From
$278.99 USD

Free US shipping Returns policy

Check fit and features
PawTronic Pro Series 2 - Wireless GPS Dog Fence

A collar for every dog

Choose one, two or three PawTronic Pro Series 2 collars. Pick their colors on the product page.

PawTronic Pro Series 2 GPS fence collar1 collar

1-dog collar package

For your dog

One receiver collar for one dog. Choose an available color.

$278.99 USDCurrent single-collar starting price
Choose 1 collar
PawTronic Pro Series 2 GPS fence collar2 collars

2-dog collar package

For your pair

Two receiver collars. Check each dog's fit and choose their colors.

View current package priceSelect colors to check the exact total.
Choose 2 collars
PawTronic Pro Series 2 GPS fence collar3 collars

3-dog collar package

For your whole pack

Three receiver collars, with a collar and training plan for each dog.

View current package priceSelect colors to check the exact total.
Choose 3 collars

Check these four fit points

Choose a wireless collar for a small dog by measured fit, not breed label. Pro Series 2 is for dogs over six months, at least 7.9 lb, with an 8–25 inch neck. Check fit first.

Age

For dogs older than six months. Check age alongside weight and neck measurements.

Weight

Minimum weight is 7.9 lb. Weigh your dog instead of estimating from breed or appearance.

Neck circumference

Measure where the collar sits. Neck size must be 8–25 inches.

Outdoor conditions

This outdoor GPS boundary needs clear reception and supervised training.

See full collar specifications

How it works

Dog owner using the PawTronic collar outdoors
4 alert choices

A clear cue at the boundary

Draw your boundary in our free app and save it to the collar. When your dog crosses that boundary, the selected alert starts. It stops when your dog returns inside. Help your dog learn the cues with supervised practice.

  • Sound: A clear audible boundary cue.
  • Vibration: A vibration-only boundary cue.
  • Sound + vibration: Two cues used together.
  • Sound + vibration + static correction: The full selectable alert mode.

Loved by dog owners

See how PawTronic owners use their collars at home and outdoors.
Cream-colored dog wearing a PawTronic collar outdoors

Our yard feels safer, and our dog gets more space to enjoy.

Lauren M.

Black Labrador wearing a PawTronic collar outdoors

Finally gave our dog room to roam without digging up the yard.

Shari T.

German Shepherd wearing a PawTronic collar beside its owner

Setup was simple, and our dog adjusted faster than we expected.

Megan R.

Owner petting a brown dog wearing a PawTronic collar

No wires, no monthly fees, and a lot more peace of mind.

Daniel K.

Customer reviews load here. If they don’t appear, read them on the product page.

Frequently asked questions about Wireless Collars for Small Dogs

About PawTronic Pro Series 2

Pro Series 2 fits necks from 8 to 25 inches. Your dog must also be older than six months and weigh at least 7.9 lb. Measure each dog before choosing a collar.

Yes. Choose sound, vibration, or sound with vibration for boundary alerts without static correction. A fourth mode combines sound, vibration and static correction. Introduce your chosen cues through supervised boundary training.

PawTronic Pro Series 2 has no monthly subscription. Use our free app to create your GPS boundary and save it to the collar. Choose a package with one collar for each dog.

Pro Series 2 provides up to 36 hours of GPS standby per charge. Everyday battery life varies with activity, GPS conditions and alert frequency. USB-C charging takes approximately two to three hours.

The Pro Series 2 receiver has an IP67 dust and water-resistance rating. Follow its care instructions and dry it before charging. The optional paired remote is not waterproof.

Understanding Wireless Collars for Small Dogs

A wireless collar receives electronic signals without a wired connection. Depending on the model, it can support training or a virtual fence. Choose one with an age, weight and neck range that fits your dog.

Measure around the neck where the collar will sit, then compare that measurement with the product’s size range. Check age and weight separately. A breed label alone cannot confirm whether a collar fits.

Many electronic collars offer sound or vibration, but the available modes vary. PawTronic provides three boundary modes without static correction, so you can choose the cues you plan to teach during supervised training.

Check the system’s minimum boundary dimensions before choosing. PawTronic supports an 82-foot minimum circular radius or a custom polygon from 0.5 acres. The yard must also have suitable outdoor GPS reception.

Confirm collar fit, set and test the outdoor boundary, then practise in short supervised sessions. Use consistent cues and rewards to help your dog learn the perimeter. Follow the collar’s training guidance.
Still deciding?

We can help you check your dog, yard or collar package.