Bark Tender Ultrasonic Dog Bark Control Device — Shock-Free Training Aid

Do you need an ultrasonic anti-bark device for dogs so your home can finally be quieter?

The Bellenzart Ultrasonic Anti-Bark Device helps you gently interrupt disruptive barking, completely without a shock collar or spray. Place it where barking occurs most frequently, and it activates only when barking is detected. This makes things gradually more relaxing for you and your dog.

Why our customers love the Bellenzart:

✅ Gentle: Uses ultrasound, without electric shocks or chemical sprays.

✅ Automatic: Responds to barking and stops as soon as it becomes quiet again.

✅ Adjustable: 3 intensity levels to suit your dog and surroundings.

✅ Flexible: Suitable for indoor and outdoor use, ideal for living rooms, patios, or balconies.

✅ Range: Covers areas up to approximately 15 m, making it practical for larger rooms and open spaces.

FAQs

✔️ How does it work?
The device detects barking and emits an ultrasonic tone that dogs can hear and that may interrupt the barking pattern. Once the barking stops, the tone stops as well.

✔️ Is it safe for dogs?
It is designed as a dog-friendly alternative to electric shock methods and uses ultrasound instead of physical correction.

✔️ Can I use it outdoors?
Yes, it is IPX4 splash-proof and suitable for everyday outdoor use on patios, verandas, and in gardens.

✔️ What is the range?
Up to 15 m, depending on placement and surroundings.

✔️ Do walls affect its effectiveness?
Yes, walls and doors can reduce its effectiveness. For best results, place it in the area where barking occurs most frequently.

Specifications:

Technology: Ultrasonic (15 kHz to 30 kHz)
Range: Up to 15 m
Water resistance: IPX4
Power supply: USB rechargeable
Intensity levels: 3 adjustable levels
Design: Compact and lightweight
Use: Indoors and outdoors

What is included in the package?

✔️ 1x Bellenzart Ultrasonic Anti-Bark Device