Dog Bark Collar 2 Pack, Auto Anti Barking Collar for Large Medium Small Dogs 11-120lbs, 7 Sensitivity Levels, 5 Safe Training Modes, Humane Bark Training Collar

Koguzl Quality Guarantee 100% customer satisfaction promise! Enjoy a 60-Day No-Hassle Money-Back Guarantee and 2-Year Manufacturer Warranty for total peace of mind. IP67 Waterproof & Long-Lasting Battery All-weather tough (dustproof/waterproof) for beach, hikes, rainy walks—ideal for outdoor adventures. 15-day battery life with 2-hour magnetic quick charging (cable included). One-Click Operation & Easy Setup Dual-button control for instant sensitivity/mode adjustment, plus visual quick-start guide and test mode. 2-minute setup, perfect for first-time pet owners. 3-Layer Safety & Anti-False Trigger Smart anti-misfire chip cuts false triggers by 67%*, paired with 0-7 sensitivity and auto safety mode (pauses after 3 activations in 45s). Safe for 40+ breeds (11-120lbs). Precision Sonic Training & Custom Modes Humanely stop unwanted barking with 5 intelligent training modes and 7 adjustable sensitivity levels, tailored to your dog’s breed, size and behavior. One quick "M" button press for instant, no complex settings.