Original link created by AbuDodo, please choose sellers carefully when you buy.
The Ultra Bark Control - Variable Frequency - the ultimate humane solution for excessive dog barking that outsmarts canine adaptation and delivers long-lasting results. Unlike fixed-frequency devices that dogs quickly get used to, this advanced ultrasonic trainer features dynamic frequency conversion (15kHz-30kHz) to ensure consistent effectiveness, even for stubborn, habitual barkers.
Key Features
Dynamic Variable Frequency Technology
Auto-switching ultrasonic frequencies (15kHz-30kHz) prevent dogs from developing tolerance, maintaining training effectiveness over time. Combines sweep frequency and fixed frequency options for tailored correction.
3 Customisable Modes for All Dogs
- Gentle Mode (30kHz): High-frequency setting ideal for sensitive small breeds and timid dogs
- Standard Mode (20kHz): Medium frequency for calm, well-behaved medium-sized dogs
- Reinforcement Mode (15kHz-30kHz Sweep): Variable frequency for active large dogs or persistent barkers
50FT Ultra-Wide Detection Coverage
Powerful smart sound sensor covers up to 50 feet, making it perfect for large gardens, villas, and multi-dog households. Ultrasonic waves are inaudible to humans, ensuring no disturbance to daily life or neighbours.
USB-C Fast Charging & Long-Lasting Battery
Built-in 1200mAh polymer battery charges fully in just 40 minutes, supporting up to 2 hours of continuous use or 30+ days of standby. Universal USB-C charging works with power banks, car chargers, laptops, and wall adapters for ultimate convenience.
IPX4 Waterproof & Multi-Scenario Design
Durable weather-resistant casing withstands light rain and outdoor elements. Versatile placement options: flat surface, wall-mounted, or tree-hung - ideal for living rooms, gardens, courtyards, and dog kennels.
100% Humane & Pet-Safe Training
No electric shock, no spray, no harsh noise - just pure physical ultrasonic induction to correct barking habits. Safe for puppies (6 months+), adult dogs, senior dogs, and human health.
Smart LED Status Indicators
Clear LED lights display working state, standby mode, and low battery alerts in real time, so you can easily monitor operation without guesswork. Auto-shuts off after 8 seconds to protect your dog's hearing.
What's in the box
1 x Rechargeable Ultrasonic Anti-Barking Device
