Description
Ultrasonic Dog Bark Deterrent, Anti Bark Device and Handheld Dog Training Tool
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Stops the barking, not the peace: ultrasonic tones interrupt unwanted behavior without a word from you
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Never lets your dog tune it out: two emitters send irregular patterns so the correction stays effective
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Matches the moment: switch between two modes for barking or for reinforcing commands
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Ready for weeks between charges: a full charge covers up to a month of consistent training
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Goes wherever training does: the ergonomic grip and wrist strap make it easy to carry on walks
A dog that won't stop barking, digging, or jumping can wear out a household fast — this dog bark deterrent gives you a gentle way to interrupt the behavior with sound alone. It emits ultrasonic tones between 20 kHz and 25 kHz, a frequency dogs pick up and humans simply don't notice, so correction happens without a scene. It's designed as a safe, non-invasive method for gentle behavioral correction, not a shock or a scare.
Whether you're using it as a puppy training aid or with a grown dog, the two ultrasonic modes adjust to the moment: one pattern discourages barking, the other reinforces commands. As an ultrasonic dog repeller for the yard or the door, it covers an effective range of up to 98ft (30m), indoors or outdoors.
This dog deterrent device recharges by USB in 2 to 4 hours and holds up to 30 days on a charge, so it stays a dependable dog training device and a genuine ultrasonic dog trainer. Carry it as a stop dog barking device on walks with the wrist strap and climbing loop, and rely on the ergonomic grip to keep it in hand through a full training session.
Why choose Tuzwa
Ultrasonic Bark Deterrent
| Feature |
Tuzwa |
Others |
| Dual emitters avoid desensitizing your dog |
✓ |
✕ |
| Two modes for barking or commands |
✓ |
✕ |
| Up to 30 days per charge |
✓ |
Drains faster |
| Range up to 98ft indoors or out |
✓ |
Shorter range |
| Hand strap and climbing loop included |
✓ |
Basic strap |
| 30-day easy returns |
✓ |
Varies |
Key Features
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Ultrasonic Frequency: sound waves between 20 kHz and 25 kHz interrupt unwanted behavior while staying out of human hearing range
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Dual Emitters: two ultrasonic heads work together so the dog never grows used to a single, predictable sound
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Two Training Modes: switch between a setting for barking and a setting for reinforcing the commands you're teaching
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Rechargeable Battery: the 2000 mAh cell charges in about 2 to 4 hours and lasts up to 30 days per charge
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Ergonomic Grip: slim enough to hold through an entire walk without feeling heavy, and small enough to disappear into a pocket between sessions
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Carry Points: a hand strap and climbing loop make it easy to bring along on outdoor walks and outings
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Multiple Behaviors: helps discourage excessive barking, digging, and jumping in one handheld tool
Specifications
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Frequency Range: 20 kHz to 25 kHz
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Battery Capacity: 2000 mAh
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Charging Time: 2 to 4 hours
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Usage Time: up to 30 days per charge
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Effective Range: up to 98 ft (30 m)
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Design: compact with hand strap and climbing loop
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Modes: two ultrasonic wave modes
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Use: indoor and outdoor suitable
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Available Colors: Black, Orange
Package Includes:
- Included: Ultrasonic Dog Bark Deterrent Device
- Included: Charging Cable
- Included: Wrist Strap
- Included: User Manual
How to Use
- Charging: plug in the included USB cable to charge the device fully, which takes about 2 to 4 hours
Right for you if
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✓Your dog barks the moment you step out the door — ultrasonic modes interrupt it without a word from you
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✓You've tried tools your dog learned to ignore — dual emitters keep the pattern irregular so it never tunes out
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✓You train outdoors as often as indoors — it works across an effective range of up to 98ft
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✓You don't want to charge gear every other day — one charge holds up to 30 days of use
If two or more of these sound like you, this is the one.
FAQs
Q: Is the ultrasonic sound harmful to dogs or people?
A: No, the frequency is designed for gentle behavioral correction and is inaudible to humans.
Q: Will it work on any dog breed or size?
A: It works on most breeds and sizes, though how quickly a dog responds can vary.
Q: Does it work through walls or windows?
A: No, ultrasonic waves don't pass through solid objects, so use it in open areas within range.
Q: How do I charge the device?
A: Plug in the included USB cable; a full charge takes about 2 to 4 hours.
Q: How long does one charge last?
A: Up to 30 days of use, with an effective range of up to 98ft (30m).
