The PetSafe Indoor Bark Control system is on clearance for just $21.85 at Walmart–that’s over 50% off the regular price!
It’s designed to work best in single dog homes. It detects when the dog starts barking and uses a high-pitched ultrasonic tone that is annoying to dogs but inaudible to humans.
Free shipping on orders of $35+ or free store pickup
Final Price: $21.85