Anti-Bark Device for Dogs – Ultrasonic Trainer - K9-Barkless®
Anti-Bark Device for Dogs – Ultrasonic Trainer - K9-Barkless®
The best training method – effective and pain-free – Stop barking with one click, no yelling
🐶 Targeted ultrasonic frequency for dogs (25–30 kHz)
⚡ Triple mode: Ultrasonic, Beep, Flashlight
🎯 Effective range up to 10 m
🔋 4h charging = up to 3 months of use
🙌 One-click manual activation – no accidental triggers
💡 Built-in light for nighttime walks
🛡️ Can also deter aggressive dogs during walks
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Anti-Bark Device for Dogs – Ultrasonic Trainer - K9-Barkless®
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N°1 ANTI-BARK DEVICE
Discover the most effective and humane method to stop unwanted barking and encourage good behavior.
Dogs have extremely sensitive hearing — up to 10 times sharper than that of humans. This device emits powerful ultrasonic pulses (25–30 kHz) that instantly capture their attention, as if you were shouting at them — but without any pain.
UNPARALLELED EFFICIENCY
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Others | |
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Pain-free |
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Respectful & Safe |
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Suitable for all breeds |
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2x More Effective |
YOUR FEEDBACK
Find out what results our customers have achieved and how our repellents have proven their effectiveness.
Results Obtained
93%
Have noticed a significant reduction in pests following the use of our devices.
89%
Would recommend our repellents to their loved ones.
86%
Claim that our products have improved their daily lives.
Based on a panel of 100 customers surveyed.
Much more than just an anti-bark device
🌙 Restore your sleep – enjoy peaceful nights
🐾 More pleasant walks – relaxed and joyful
🏡 Fewer complaints – no longer disturb your neighbors
🛡️ Safety – repels aggressive dogs during walks
💡 Built-in light – handy in the evening and at night
How to use?
1️⃣ Press to correct unwanted behavior.
2️⃣ Reward for good behavior.
3️⃣ Repeat – with consistency, your dog will learn quickly.
Product Specifications
| Feature | Details |
|---|---|
| Target Animals | Dogs (all breeds) |
| Technology | Triple Mode: Ultrasonic (25–30 kHz), Audible Beep, LED Torch |
| Effective Range | Up to 10 m |
| Operation | Manual one-click activation – prevents false triggers |
| Power Supply | 2000 mA rechargeable battery – USB – 4h charge lasts up to 3 months |
| Safety | Harmless to dogs – safe alternative to shock collars |
| Additional Functions | Built-in torch for night walks – can deter aggressive dogs |
| Usage | Training, bark control, behaviour correction, outdoor walks |
| Dimensions | 14.2 × 10.4 × 5.2 cm |
FAQ
How does this device stop barking?
It emits a targeted ultrasonic sound (25–30 kHz) that dogs can hear but humans generally cannot. Use the one-click activation to interrupt barking, then reward the dog when it calms down.
Is it painful or dangerous for my dog?
No — the device is designed as a painless corrective signal. The frequency captures attention but does not cause pain. If you have any concerns about your dog’s health, consult your veterinarian.
Is it effective for all breeds and ages?
It works on most breeds and ages, but effectiveness may vary (very old or hearing-impaired dogs may respond less). First test it at a short distance to check the reaction.
What is the effective range and angle?
Up to 10 m in a direct line. Performance is optimal when the device is pointed at the dog; obstacles may reduce the range.
Can I use it to stop a neighbor’s dog?
It can deter a neighbor’s dog if you use it from a legal and reasonable position, but first check local regulations and consider neighbor relations — ideally, talk to the owner before taking any action.
How often should I use it during training?
Use short, consistent corrections only when necessary, and immediately reward the dog when it calms down. Excessive use may cause stress or confusion; consistency is key.
Is it better than an electric collar or a whistle?
Yes, it’s a humane alternative to electric collars and generally more effective than a simple whistle, since the ultrasounds capture the dog’s attention without causing pain.
Can it be used to deter aggressive dogs?
It can help deter or distract an aggressive dog, but it is not a guaranteed safety device. Prioritize moving away, keeping distance, and contacting local authorities if a dog is dangerous.
What is the battery life and how long does it take to charge?
A 4-hour USB charge provides on average up to ~3 months of intermittent use; actual duration depends on frequency and mode of use.
What are your delivery times?
We aim to ship orders within 1 to 3 business days. Delivery of your items can take between 3 and 8 business days, depending on your location.
I have another question
For questions regarding payment or shipping, we invite you to consult our FAQ . For any other request, do not hesitate to contact us via our dedicated page , and you will receive a response within 24 hours.
REPELLENT SPECIALISTS
Our company specializes in repellent devices to guarantee you a result that will make you forget about pests.
AboutHARMLESS
SILENT
RELIABLE
SUSTAINABLE
ECOLOGICAL
DISCREET
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HARMLESS
SILENT
RELIABLE
SUSTAINABLE
ECOLOGICAL
DISCREET
PRACTICAL
POWERFUL
ACCURATE
INNOVATIVE
EFFECTIVE