Anti Barking Device for Dogs-Ultra Sonic Dog Bark Deterrent Devices Long Range 50ft | Ultimate Ultrasonic Bark Control Device for Dogs | 3 Modes Ultrasonic Bark Box，Silencer Dog Barking Indoor/Outdoor

DUAL MODE TECHNOLOGY - REMOTE + AUTO SIMULTANEOUSLY:​​ Take instant control with the handheld remote OR let the device activate automatically via sound detection – both modes work seamlessly together for unbeatable 24/7 bark stopping power. Perfect for stubborn barkers needing immediate correction and consistent training reinforcement, whether you're home or away.

ALL-WEATHER PROTECTION & LONG RANGE:​​ Built tough with certified waterproof housing (IP45 rating) to withstand rain, snow, and outdoor elements. Enjoy uninterrupted operation with an impressive ​50ft effective ultrasonic coverage​ – reaching distant yards, patios, garages, or kennels without line-of-sight limitations.

PORTABLE & INSTALL ANYWHERE:​​ Features a versatile quick-release strap hook for instant mounting on fences, collars, crates, posts, or backpacks. Compact, lightweight, and battery-operated design makes it ideal for travel, RV trips, camping, apartments, or securing peace in noisy neighborhoods.

HUMANE & ADJUSTABLE CORRECTION:​​ Emits high-frequency ultrasonic sound (25-30 kHz) only audible to dogs – a safe, non-shock method endorsed by veterinarians. Adjustable sensitivity dial ensures activation only on loud barks (ignoring whines/whimpers), preventing false triggers and preserving battery life.

PEACE GUARANTEE - EFFORTLESS RESULTS:​**​ Achieve lasting quiet with our advanced barking interruption system. Promotes positive behavioral change without stress, protecting your bond with your pet. Ideal for multi-dog homes, sensitive neighbors, home office serenity, or urban settings where consistent noise discipline is critical.