Anti-Bark Control Device, 2 In 1 Ultrasonic Dog Bark Deterrent Dog Training Aid, 16.4 Ft Outdoor Indoor Sonic Anti-Bark Repellent No Bark Stop Barking Training Control Device : Xiaxue : Pet Supplies

Product Description Size: 4.2 x 3.3 x 9.5cm Target Audience: Dogs Power Source: 4*AAA Batteries (Not including) Ultrasonic Technology is effective in training dogs and stopping their bad behaviors. Frequency of 25kHz will be safe and harmless to people and dogs. Maximum Control Distance of 16.4ft/5m supports outdoor training. Ultrasonic Button & Light Button are designed for easy operation. Compact Size & Included Lanyard make it convenient to carry. Item Features 1. The mini ultrasonic bark device suitable for indoor use and walking the dog outdoors as well. 2. Working Principle: After installing the battery press the button of ultrasonic emission in an effective range to send out the ultrasonic wave to correct the dogs behavior. 3. This product produces a high-pitched ultrasonic sound that is irksome to dogs and at the same time it is soundless to the human. It is fully harmless and safe to humans and dogs. 4. Compact design small and lightweight. One button to operate easy and convenient to use. The Dog Bark Deterrent is portable enough to fit your hand and pocket and suitable for indoor or outdoor activities. 5. It can not only prevent dogs from barking but also instruct their uncivilized behavior. You can correct unwanted behavior such as jumping up digging chasing trash raiding and excessive barking. This can change your pets bad habit of barking under the principle of ultrasonic sound. 6. Suggestions for Use: when using this product to train dogs the effect with verbal instruction of the owner will be better. Kindly Note Different dog breeds may react to the ultrasonic sound differently. Ultrasound is highly refractive so make sure there are no obstacles between it and your dog. Package included 1 x Ultrasonic Dog Barking Trainer 1 x Wrist Rope 1 x User Manual Color:Black