Mldnld Ultrasonic Anti-Barking Device for Dogs, Indoor Sonic Bark Deterrent and Repeller with Training and Behavior Aids – Effectively Stop Dog Barking with Pet Corrector and Dog Stopper

4 Magical Modes for Any Solutions: Our ultrasonic anti-barking device offers 4 modes for effective results. From low frequency for daily training to high frequency for instant behavior correction, and a variable frequency mode to keep your dog engaged. The built-in torch light ensures safety during night walks.
3-in-1 Safer & More Humane: Our 3-in-1 ultrasonic dog bark deterrent combines a collar, whistle, and training device in one. Instantly stop unwanted behaviors without stress or harm to your pet. Control your dog’s behavior from a distance and enjoy a peaceful environment.
5X Efficiency Boost, Faster Results in 1S: Our ultrasonic anti-barking device features high-efficiency technology for faster and effective results. Say goodbye to barking, digging, chasing, and chewing with just a press of a button. See results in 1 second, all while keeping your furry friend safe and happy.
Amazing 60 Days Use, USB-C Fast Charge: Enjoy up to 60 days of continuous use with our rechargeable dog training device. Fast charge in 1.5 hours using USB-C for convenience wherever you go. Say goodbye to interruptions during training sessions and enjoy hassle-free travel.
Mighty in Pocket Size, 50FT Working Range: Our compact anti-barking device offers an impressive 50ft working range for ultimate control. Easily correct your dog’s behavior from a distance without raising your voice. The ergonomic design fits comfortably in your pocket for on-the-go training indoors and outdoors.