Ultrasonic Anti Barking Device Portable Dog Barking Trainer Handheld Repeller Trainer with LED Light Battery Powered for Outdoor _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Ultrasonic Anti Barking Device Portable Automatic Bark Stopper Handheld Dog Barking Control Device with LED Light Battery Powered Dog Training Supplies _x000D_ Feature: _x000D_ 1. Protect Yourself Outdoors: Our ultrasonic anti barking device is designed to protect you from dog attacks when you are outdoors. It is a portable, handheld device that emits a strong flashing light and high-pitched sound that can deter dogs from approaching. _x000D_ 2. Powerful Ultrasonic Technology: Our dog barking trainer uses ultrasonic technology to produce a sound that is inaudible to humans but uncomfortable for dogs and cats. The sound has a range of up to 30 cm and an energy level of around 125dB. In addition, the device produces a strong white light with a brightness of approximately 2800mcd. _x000D_ 3. Safe and Humane: Our dog automatic bark stopper is a safe and humane way to repel dogs without harming them. The device produces a sound that is uncomfortable for dogs, causing them to retreat without causing any physical harm. _x000D_ 4. Effective in Most Situations: Our dog barking control device is effective in most situations, including when encountering unfamiliar or aggressive dogs while walking, camping, or hiking. However, it may not be as effective on dogs that are trained, familiar with their owners, or in noisy environments such as city streets or near traffic. _x000D_ 5. Easy to Use: Our dog bark deterrent is easy to use and requires only a 9V alkaline battery. It is lightweight and portable, making it easy to carry with you wherever you go. It also features a built-in flashlight, making it useful for nighttime use. _x000D_ Specification: _x000D_ Type: Dogs _x000D_ Origin: Mainland China _x000D_ Item Type: Bark Deterrents _x000D_ Material: Plastic _x000D_ Model Number: Anti Barking Device _x000D_ Is Smart Device: no _x000D_ Battery: 9V dry cell (not included) _x000D_ Dimensions: 13 x 5 x 2.5cm/5.12x1.97x0.98inch _x000D_ _x000D_ _x000D_ Note: _x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x000D_ Please allow 1-2cm measuring deviation due to manual measurement._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1 xAnti Barking Device _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_