Upgraded Dog Stops Barking &scares Wild Dogs With Strobe Lights + 23-30kHz Sound (50ft Range).Safe,humane & Portable For Walks/outdoors

Features a built-in flashlight for nighttime use and a 50ft range, making it ideal for indoor/outdoor use on dogs of all sizes. 2. Adjustable Modes for Optimal Training:Choose from 3 frequency (low, medium, high) via the intuitive L-button and color display. Unlike static-frequency devices, our variable waves (23-30 kHz) prevent dogs from adapting—perfect for stubborn breeds. 3. Long-Lasting & Portable for Any Environment:Rechargeable in just 2 hours, it delivers 15 days of active use (180 days standby). The long 50ft range ensures reliable training at home, in yards, or on walks. 4. 100 Safe & Humane:No shocks or pain—just sound to gently deter barking. Safe for small and large dogs, but not recommended for puppies (6 months), elderly, pregnant, or sick dogs (under 4.5 lbs). 5. Pro Tips for Best Results:For optimal performance, use in open spaces (walls/noise may weaken signals). Some dogs may need consistent training for full adaptation. Specification: Material: plastic Color: D Size: One Size Package-Includes:

Material: plastic

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