- Dual Ultrasonic Modes: Effectively train dogs, curb excessive barking, or deter aggressive behavior with two selectable sound frequencies. This humane approach ensures your pet learns without pain. - Built-in LED Flashlight: Navigate safely during nighttime walks with a bright flashlight that enhances visibility and provides an extra layer of security for unexpected encounters. - Safe and Humane Training: Unlike shock-based devices, this ultrasonic trainer utilizes sound to promote positive behavior. Ideal for dog owners, joggers, postal workers, and outdoor enthusiasts who seek a gentle yet effective solution. - Compact and Ergonomic Design: Lightweight and portable, this deterrent device easily fits in your pocket or bag, ensuring it is always within reach when you need it. Use Scenarios: 1. Dog Training: Use the ultrasonic sound to discourage bad behavior during walks or at home, reinforcing good habits in your pet without causing distress. 2. Nighttime Safety: The integrated flashlight is perfect for evening walks, helping you stay aware of your surroundings while also training dogs to behave appropriately around others. 3. Outdoor Activities: Whether jogging or hiking, carry this device to deter aggressive animals and maintain control over your dog, ensuring a safer experience in various environments. This product combines functionality and practicality, making it an essential tool for any dog owner or outdoor enthusiast.