K9 Dog bark Deterrent Humane Way - No-Shock Dog Barking Deterrent & Trainer - 2 in 1 Trainer and Powerful LED Flashlight - Rechargeable - IPX4 Water Resistance, Indoor, Outdoor Use

EFFECTIVE BARK CONTROL - The PAWWWZ K9 dog barking deterrent device emits precise, fixed 25 kHz or variable 2530 kHz ultrasonic sound waves that safely stop unwanted barking, chewing, biting, and digging without shock or harm, with an extended range of 23 ft. Ideal for training or calming barking dogs. Recommended for dogs aged 6 months 8 years, as dogs outside this age range may not respond as effectively due to developmental or age-related hearing factors. | GENTLE & SAFE TRAINING ALTERNATIVE OPTIONS - No electric shock, no pain just results. This pet gentle ultrasonic trainer combines an audible beep, ultrasonic and strobe light options available to guide better behavior naturally. After 8 seconds of ultrasound, it will automatically turn off. The anti-barking device is effective both indoors and outdoors, making it a humane alternative to traditional shock collars. | IPX4 WATER-RESISTANT TRAIN ANYTIME, ANYWHERE - Rain or shine, your bark deterrent indoor & outdoor tool keeps working. The IPX4 water-resistant design makes it ideal for a dog barking device, perfect for outdoor use at parks, during walks, or in the backyard. | RECHARGEABLE & LONG-LASTING BATTERY - Equipped with a 1600 mAh USB-rechargeable battery offering up to 180 days of standby time. Ideal for daily training without frequent charging. Built-in Powerful LED flashlight provides extra visibility at night. | COMPACT, PORTABLE & EASY TO USE - Lightweight with an anti-false-trigger lock and wrist strap for convenience. Take this dog ultrasonic trainer anywhere use it at home, on walks, or around the neighborhood. An innovative, humane way to stop barking and promote calm, obedient pets.