2025 Bark Shield Anti Barking Device For Dogs,,Handheld Ultrasonic & Tone Dog Training,2 Modes Rechargeable with LED flashing,Stop Training Tools Small Medium Large Dogs  (2pcs)

🐶【Anti barking device for dogs】: Safely deter approaching or barking dogs with powerful 25kHz-40kHz ultrasound – uncomfortable for canine (and feline) hearing, yet harmless and veterinarian-approved. Your reliable solution for walks and security. 🐶【Ergonomic & Ultra-Portable Design】: Crafted from durable, lightweight ABS plastic for lasting use. Features a comfortable, non-slip grip and a compact size that easily fits in your pocket, bag, glove compartment, or attaches to a keychain. 🐶【Bright LED Flashlight for Night Safety】: Equipped with dual high-intensity LED lights, providing powerful illumination for nighttime walks or low-light situations. One-button activation ensures clear visibility and added peace of mind after dark. 🐶【Fast USB-C Charging & Long Battery Life】: Features a built-in 800mAh rechargeable battery with modern USB-C (2A) fast charging. Enjoy extended protection time on a single charge, keeping the device ready whenever you need it. 🐶【Simple One-Button Operation & Training Aid】: Incredibly easy to use – simply point and press the button when a dog barks or approaches. Consistent use helps positively reinforce calm behavior (praise when barking stops), promoting long-term results.