SENLINLIN Anti Barking Device for Dogs, Ultrasonic Dog Barking Device with LED Light, Small & Portable Stop Dog Barking Devic, Indoor Outdoor Dog Bark Deterrent Device for Most Dogs, Safe for dogs

• 🐕【Safe and Effective Handheld Ultrasonic Bark Stopper】This ultra-mini handheld bark stopper uses safe and harmless ultrasonic waves and strobe lights to stop dogs from barking. This dog bark stopper can also help you train your dog and correct bad behaviors such as endless barking, digging holes, chewing furniture, eating unsafe food, and fighting.
• 🐕【100% Harmless to Pets and Humans】Ultrasonic waves designed specifically for dogs, this dog anti bark stopper uses 30kHz-40kHz frequency conversion technology, the sound is not harsh, and the frequency emitted can only be heard by dogs, and will not affect the hearing of people and dogs. At the same time, the strobe light will light up as the ultrasonic wave is emitted, so that the dog is attracted to the device and stops barking.
• 🐕【One-button Charging to Stop Barking】The mini handheld ultrasonic bark stopper only needs to press the switch button facing the dog when the dog is barking, and the device will start working, emitting ultrasonic waves and lighting up the strobe light. After stopping pressing the button, the ultrasonic wave and strobe light will stop at the same time. Compared with large bark stoppers, the operation is very simple and easy to use. Built-in rechargeable battery, long battery life.
• 🐕【Mini Size, Easy to Carry】The mini handheld ultrasonic dog barking device measures 5.8*3*2cm and weighs 52g. The anti-bark device is very portable and can be put in your pocket or bag when you go out, and does not take up space. The effective range of the device is 8 meters, so you don't need to get close to the dog to use the ultrasonic bark stopper box to stop the dog from barking.
• 🐕【Suitable for Most Dogs】This ultrasonic dog bark deterrent device is suitable for large, medium and small dogs of most breeds. It is effective for dogs from 6 months to 8 years old (4.5-50 pounds), but not for deaf or hearing-impaired dogs. Some dogs may be afraid of or dislike ultrasonic waves and will not stop barking at first. Please combine with other training modes and give the dog two weeks to stop barking and develop good behavioral habits.

Product description Features: ✅1. It is more effective and safer than the common single-frequency dog training devices on the market. Just press the button to easily train your dog to stop barking, biting, eating unsafe food, fighting and other bad behaviors. ✅2. The effective control range of this anti-barking device can reach 8 meters. Whether indoors or outdoors, you can easily control some bad behaviors of your dog to avoid nuisance to neighbors or passers-by. ✅3. This ultrasonic anti-barking device has smooth lines and a frosted texture that makes it very comfortable to hold and use. The size is smaller than the palm of your hand and very portable. You can carry it with you and use it easily. ✅4. This anti-barking device is suitable for all dog breeds over 6 months old. Compared with large anti-barking devices, this portable mini handheld anti-barking device makes it more convenient and simple to stop dogs from barking. ✅5. This mini handheld anti-barking device adopts 30kHz-40kHz frequency conversion technology, the sound is not harsh, and the frequency emitted can only be heard by dogs, which will not affect the hearing of people and dogs. Directions NO