Safe and Humane Training Tool: This ultrasonic device compactly combines essential functions such as a training collar, whistle, and clicker. With simple one-button control, it helps manage common behaviors like barking, biting, and digging through sound signals – without physical contact. Designed to create a quieter environment for pets and their owners.

Intelligent Three-Mode Frequency Control: Featuring a stable base frequency of 25 kHz and a dynamic mode of 20–30 kHz to suit different dog personalities. Combined with an LED flashlight and variable frequency modes, it enables customized training for various breeds and behavioral scenarios.

Extended Range and Visibility in Darkness: Effective within a range of 15 meters, suitable for use in open spaces such as gardens, walks, or leash training. The integrated LED flashlight enhances safety and visibility in low light, ideal for early morning or evening outings.

Fast Charging and Long Battery Life: Equipped with a high-capacity rechargeable battery and a Type-C charging port, it fully charges in approximately 30 minutes. Compatible with USB adapters, power banks, laptops, and car chargers. A single charge lasts up to 90 days – perfect for home or travel use.
Supportive Behavioral Training: Developed based on voice guidance and animal behavior principles, this device gently and consistently curbs unwanted behaviors. Suitable for daily walks, park outings, or for controlling barking in emergencies.