Barkbuz Anti Bark Device, 2025 New Qinux Barkbuz for Dogs, Automatic Bark Detection, Three Adjustable Frequency Modes, Rechargeable for 40 Days, Ipx4 Weather, Suitable for Dogs of All Ages

【SAFE & EFFECTIVE AUTOMATIC BARK DETECTION】: Qinux BarkBuz features built-in sensors that detect barking instantly and trigger an ultrasonic response with zero delay. It responds immediately to reduce unwanted barking in a gentle, non-harmful way—helping manage behavior without discomfort, even when you're not home. 【THREE ADJUSTABLE FREQUENCY MODES】 Customize the device to your dog's temperament: - Mode 1 (15-30 kHz) - Best for high-energy or large breeds. - Mode 2 (20 kHz) - A balance for medium, calm dogs. - Mode 3 (30 kHz) - Ideal for small or sensitive dogs. 【LONG-LASTING & PORTABLE DESIGN】Powered by a 2000mAh rechargeable battery (40-day runtime/5-hour charge), this compact 4.25×3.25×2in device is lightweight for travel and offers flexible placement - mount on walls or place on tables near your dog's activity zones. 【WATERPROOF FOR INDOOR/OUTDOOR USE】With a 10-meter (33ft) effective range and IPX4 weather-resistant construction, the BarkBuz works equally well in apartments, backyards, and patios. It reliably operates in various conditions - from rainy days to snowy weather - making it your perfect companion for year-round bark management wherever needed. 【IDEAL PUPPY TRAINING DEVICE】: Start training early with the Qinux BarkBuz anti bark device for dogs. This safe and effective bark control tool helps puppies develop healthy barking habits, preventing future nuisance behavior and promoting lifelong calmness.