Features & Benefits
- 4 adjustable modes: Test Mode, Ultrasonic Mode with 3 frequencies, LED light, and IPX5 Waterproof
- Equipped with 4 different frequency sound waves to stop barking effectively for different sizes of dogs
- Ergonomic design with LED indicator for battery and easy hanging/mounting on a tree
- 100% safe for dogs and people with ultrasonic technology
- Easy to install and waterproof with a well-designed mini shape
- Not recommended for dogs under 6 months or above 8 years old. Allow at least 2 weeks to train.