About This

• 3-in-1 Complete Training Solution – Deterrent + Whistle + Clicker. Stop struggling with multiple devices. This palm-sized tool combines ultrasonic waves to interrupt unwanted behaviors (barking, chewing, jumping, digging), a built-in whistle for recall training from a distance, and a clicker to reinforce positive commands. One device does it all – perfect for puppies and adult dogs alike.
• 00% Humane & Safe – No Shocks, No Pain, No Fear. Unlike harsh shock collars or cheap ultrasonic devices that overexpose your dog, our 2026 upgraded model features a smart 10-second auto shut-off that prevents overstimulation and protects your dog’s sensitive hearing. Train with confidence, knowing your furry friend is safe and comfortable.
• 2 Ultrasonic Modes + High-Frequency Flash for Maximum Effectiveness. Fixed frequency mode for mild behavior reminders; sweep frequency mode for stubborn or persistent barking. Plus, a powerful 10-flashes-per-second strobe – ideal for deterring aggressive stray dogs during walks. Dual protection for you and your pup, day or night.
• 【1-Hour Fast Charging + 60-Day Standby】No more hunting for dead batteries. This device features a modern Type-C fast charging port—fully charges in just 1 hour and stays ready for up to 60 days on standby. The clear digital display shows you exactly which mode you're in and how much battery life remains, so you're never caught off guard. It's not just smart; it's worry-free.
• 50FT Remote Range & Built-in LED Flashlight. Effectively correct unwanted behavior across the living room or from across the backyard. The bright LED flashlight doubles as a safety tool – light up dark paths during nighttime walks or use strobe mode to deter aggressive dogs. Safe training, indoors and outdoors.