Specifications:

• Effective Dog Training and Repellent: This device is ideal for dog training and repellent purposes. The dual heads emit ultrasonic waves ranging from 20-30 kHz, which are effective for different dog breeds. It provides a humane way to train or deter dogs without causing them harm.
• User-Friendly Controls: The device features an intuitive control system. The OFF/ON switch ensures easy operation with a single button press. A fixed frequency button starts continuous ultrasonic emission, while a frequency scanning button allows for varied ultrasonic waves, accompanied by intermittent vibrations for effective dog control.
• Built-in LED Light: Equipped with a bright LED light, this device can be used as a flashlight. It offers three modes: constant light, flash, and off, providing additional functionality in various situations. Whether you need a steady light source or a flashing signal, this device covers your needs.
• Long-lasting Battery and Quick Charging: With an 800mAh battery capacity, this device runs for up to 2 hours on a single charge. It features a quick 40-minute charging time via the included Type-C cable. The battery indicator lights help you monitor the charge status, showing red when charging and green when fully charged.
• Note: The ultrasonic effect varies with different dog breeds.
• Avoid direct eye exposure to the strong light.
• The device is not waterproof; do not expose it to rain or immerse it in water.

The Double Head Dog Repellent with Light, a versatile device designed to aid in dog training and deterrence. Powered by an 800mAh polymer lithium battery, this repellent is compact yet powerful, boasting a motor speed of 15,000 RPM and ultrasonic power of 20-30 kHz. It features an LED lamp, easy-to-use controls, and quick 40-minute charging time. Perfect for dog owners and trainers, this device ensures effective and humane training sessions. The package includes a manual and a Type-C charging cable for your convenience.