About This

• 【3-in-1 Multi-Function Mode】Features variable-frequency ultrasonic emission + strobe light, fixed-frequency ultrasonic emission, and illumination modes, switchable with one button: the former effectively repels stubborn pets, the fixed-frequency mode gently deters without disturbing surroundings, and the flashlight provides nighttime illumination.
• 【One-Button Safe Dog Deterrent (16.4 FT Range)】Quick activation with a single button. The 5-meter (16.4-foot) effective deterrent range significantly enhances safety. Safely repels without harming pets while protecting children from startling encounters with dogs—highly efficient and practical.
• 【Ultrasonic Safe Bark Correction】Emit fixed 25kHz and variable 20-30kHz ultrasonic waves to gently correct dog behavior. No electric shocks, no vibrations, no physical contact. Provides a safe, humane solution for most dog breeds, suitable for training puppies to adults while protecting their sensitive hearing.
• 【USB-C Fast Charging Technology】Fully charges via standard USB-C port (compatible with USB adapter, power banks, laptops, and car chargers). Built-in 3.7V 400mAh lithium battery delivers days of daily use on a single charge for uninterrupted training.
• 【Multifunctional Device】 Ideal for preventing barking, biting, chewing, digging, and fighting, while also serving as a training tool. Provides safety assurance for various outdoor activities and everyday situations.