Adjustable Ultrasonic Dog Trainer–World's First Variable Frequency Pet Behavior Corrector with 10 Level Ultra Sound, 18 Dog Whistles, Anti-Bark Flashlight, Safe and Humane Deterrent (Blue)
✔️ 🔦 Dual-Mode High-Lumen Flashlight – Features a 1000-lumen LED flashlight with both steady and pop-flash modes to support nighttime use and visual behavior correction.
