Dual Sensor Ultrasonic Dog Bark Control Device - Training

Stop excessive barking safely and effectively with the Dual Sensor Ultrasonic Dog Bark Control Device. This compact, rechargeable ultrasonic dog whistle emits a 20–25 kHz sound that is completely silent to humans but instantly captures your dog’s attention — without any pain or harm. Ideal for dogs 6 months to 8 years old of any breed or size, it helps correct unwanted behaviors such as nonstop barking, chewing unsafe items, jumping, or aggression during walks.

Featuring dual sonar heads (unlike single-head models on the market), this anti-barking device delivers stronger, more consistent coverage with an effective range of up to 25 feet. 

Choose between two easy modes with the press of a button:

• Deterrent Mode — Higher-intensity ultrasound combined with a bright flashing flashlight quickly drives away aggressive or approaching dogs.  
• Training Mode — Lower-intensity ultrasound gently assists daily training to reduce excessive barking, biting, fighting, and other problem behaviors.

The built-in LED flashlight also includes a constant “long-bright” mode, perfect for safe nighttime walks.Designed for real-life use, the slim ergonomic body fits comfortably even in smaller hands. Independent, clearly marked buttons prevent confusion, while the anti-mistake lock key stops accidental triggers. An adjustable wrist strap keeps the device secure during outdoor training or walks. Every button press provides satisfying vibration feedback, and a red indicator light alerts you when the 800 mAh rechargeable battery needs charging (1–2 hours for up to 30 days of regular use).

Key Features at a Glance
• Dual-sensor ultrasonic technology — more powerful than single-head units
• 20–25 kHz frequency — safe, humane, and inaudible to humans
• Two modes: Training & Deterrent with flashlight
• Up to 25 ft effective range
• 800 mAh rechargeable battery — 30 days per charge
• Slim design with anti-mistake lock and wrist strap
• Vibration feedback + low-battery indicator  Whether you’re training your own dog at home or need a reliable deterrent on walks, this ultrasonic dog bark deterrent gives you calm, confident control without shouting or harsh methods. Keep peace in your neighborhood and enjoy stress-free time with your dog.

Original long name retained for SEO value:
Dog Barking Control Devices Dual Sensor Anti Barking Device with Training/Deterrent Modes Dog Whistle to Stop Barking Ultrasonic Dog Barking Deterrent