Ultrasonic trainer · PawBehave

PawBehave Ultrasonic Trainer

An adjustable-frequency trainer with flashlight

Updated October 2026

Quick verdict

A feature-rich handheld.

Strength
Adjustable frequency and sounds.
Trade-off
Busy controls.
Right buyer
Tinkerers.
Dimensions (seller)
4.5 x 2.5 x 1.25 inches; 3.35 ounces
Product weight
3.35 ounces
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Why it matters

Ten ultrasonic frequency levels from 20 to 30 kHz let you find one your dog notices, and 18 whistle sounds help with focus and recall. A 1000-lumen flashlight has steady and pop-flash modes, and an LCD with six buttons and a side lock shows settings.

Who it's for, and who should skip it

Good fit if

  • Recall cues
  • Night walks
  • Owners who like options

Look elsewhere if

  • Deaf or older dogs with hearing loss
  • Homes with other sound-sensitive pets
  • Barking when you are not there

Pros and cons

Pros

  • Adjustable frequency
  • Whistle sounds
  • Bright light

Cons

  • Busy controls
  • Dogs habituate
  • Flash can startle

Limitations to weigh

  • Find out why your dog barks first: boredom, fear, separation distress and alerting all need different fixes, and a bark collar can make fear or anxiety worse.
  • Ultrasonic devices can bother other dogs and cats nearby, and many dogs get used to them; use them to interrupt, then reward quiet.

Specifications

Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.

Product weight3.35 ouncesRetailer
Model numberPB-CO8001Retailer
In the box1 PawBehave Adjustable Ultrasonic Dog Trainer, 1 USB Charging Cable, 1 User ManualRetailer
Dimensions (seller)4.5 x 2.5 x 1.25 inches; 3.35 ouncesRetailer

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Final verdict

A feature-rich handheld.

Where to buy

Our links open this exact model's product page. Prices and stock change; check what's included before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

How many frequency levels does PawBehave have?
Ten, from 20 to 30 kHz.
Does it have a flashlight?
Yes, 1000 lumens.