Anti-Bell Device, 50 ft Effective Anti-Bark for Dogs, Car, Dog Barking, Deterrent, Outdoor, 3 Frequencies, Anti-Barking Ultrasonic IPX4 Repeller, Medium and Large Safe

Car/safe/humanised anti-barking for dogs: the dog training device ultrasonic dog repeller uses the latest ultrasonic technology, intelligently captures the barking of dogs in the detection range of the system and automatically emits ultrasonic waves to calm the dog and thus solve the problem of excessive barking and barking of dogs noise problem and no harm to the dog. 3 Modes Anti Bark Device Fits Most Dogs: The new anti-barking ultrasonic device is equipped with two holes for emitting ultrasonic waves, which can emit ultrasonic waves with direct and variable frequency. There are 3 ultrasonic modes (normal ultrasound, improved ultrasound and frequency conversion ultrasound), which can be used ultrasonic against dogs for dog training. Rechargeable and waterproof IPX4 anti-barking device: the IPX4 waterproof anti-barking device for dogs can be fully charged in 3 hours, with a battery life of up to 45 days, shatterproof, durable, weatherproof, sturdy, safe for indoor and outdoor use in any weather. The anti-barking ultrasonic devices are equipped with a well-designed mini shape that is lightweight and can be easily placed or hung anywhere. Effective range of 50 foot dog trainer: this ultrasonic dog trainer can be used at a distance of up to 50 feet, is small and lightweight, can be hung on a tree, wall or fence post, is suitable for indoor and outdoor use, superior can. Cover the largest effective distance possible for different sizes and dogs with different degrees of cheekiness by adjusting the mode. Use the dog anti barking device easily indoors or outdoors: Before using this barking device, please make sure there is enough power, press the start switch to turn on the ultrasonic wave, and adjust the mode according to the barking situation and the needs of the dog. [If you encounter any problems, please feel free to contact us to help you.]