Rechargeable Ultrasonic Anti-Barking Device

Silence from a distance. This rechargeable ultrasonic bark stopper detects barking from up to 50 feet away and emits a high-frequency sound that only dogs can hear — gently discouraging excessive barking without pain or contact.

• Ultrasonic deterrent — inaudible to humans, effective on dogs
• 50-foot detection range
• USB rechargeable
• Available in black & dark gray
• Suitable for dogs 6 months to 8 years
• Can be hung or wall-mounted

No collar needed. No contact. Just quiet.