MODUS M-230 2-in-1 Ultrasonic Bark Control Device and Training Aid for Dogs - Black

OMG this works! My headstrong red heeler...

OMG this works! My headstrong red heeler stops in her tracks and comes to me instead of her usual run away and ignore mom. I'm so pleased with this purchase

Verified purchase:  Yes • Condition: new • Sold by: pristineparts

Wouldn’t recommend

Doesn’t work on my small yorkie, it’s as though she doesn’t hear it. Barks right over it!

Verified purchase:  Yes • Condition: new • Sold by: reliantcommerce

Silent Beeper

Didn't think it would make a difference but it does. Much more peaceful place.