Ultrasonic Dog Bark Deterrent Device with LED Flashlight & Rechargeable Battery, 20ft Range Anti Barking Control for Indoor/Outdoor Use, Safe Alternative to Shock Collars（Three-Headed）
🚫 【Stop Excessive Barking in Seconds】 "With advanced ultrasonic technology, our bark control device emits safe high-frequency sound waves， that immediately interrupt your dog's barking behavior. Works effectively for both indoor and outdoor use."
🌟 【2025 Upgraded Bark Guard Pro Features】 "Equipped with HD visual display + dual LED flashlight modes (steady/flashing) for nighttime use. Rechargeable lithium battery lasts 2hrs per charge - 3x longer than competitors' models."
🏡【 Perfect for Multi-Scenario Use】 "Protect your peace whether it's your own dog (all breeds 6+ months) or neighbor's pets. 20ft detection range covers backyard/patio/bedroom. Portable size (5oz) fits in palm for walks/camping."
⚡ 【Smarter Than Shock Collars】 "Humane alternative to painful electric collars - no physical contact needed. Simply point and press the ergonomic button. Recommended by 92% of veterinary behaviorists in USDA trials."
