Rechargeable Dual-Speaker Ultrasonic Anti-Bark Device – Indoor & Outdoor Dog Bark Controller

Stop Barking Safely with Smart Ultrasonic Control – Featuring Dual Sensors and Rechargeable Power

The latest innovation in dog training has arrived. This Dual-Speaker Ultrasonic Anti-Bark Device combines intelligent detection with safe, effective bark control that doesn’t rely on shocks or physical discipline.

Designed for both indoor and outdoor use, this bark controller uses advanced sensors and high-frequency sound waves to stop unwanted barking without causing distress.

Why Dog Owners Love It:

• ✅ Dual Ultrasonic Speakers – Broader sound coverage and faster behaviour correction
• ✅ Built-In Smart Sensors – Automatically detects barking in real-time
• ✅ Rechargeable via USB – No batteries needed, eco-friendly and cost-saving
• ✅ Wide Detection Range – Effective up to 50 ft in open space
• ✅ Safe and Non-Shock – Perfect for all dog sizes and breeds
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How It Works:

Once the device hears barking, it emits a 25kHz ultrasonic pulse that interrupts the behaviour. Most dogs respond within a few seconds, learning to associate barking with the sound and gradually reducing the behaviour over time.

Great for:

•  Front doors
• Yards and patios
• Apartments
• Inside crates or living rooms

Built for Modern Homes

With a sleek, tech-inspired design and LED indicator, this ultrasonic controller fits comfortably into any setting. Plus, it’s small enough to travel with and powerful enough to work in open outdoor spaces.

Product Specifications:

•  Material: ABS plastic
• Sound Output: Dual 25kHz ultrasonic emitters
• Range: Up to 50 feet
• Power: Rechargeable lithium battery via USB
• Usage: Indoor & outdoor
• LED Indicator: Yes
• Shipping: Free across the USA
• Returns: 30-day satisfaction policy

Pairs Well With:

• Dog calming collars
• Training treat pouches
• Indoor puppy gates
• Bark training guides
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Train smarter, not harder. 

Choose the safe way to silence excessive barking with our dual-sensor bark control – available now at TechniWoof.com.