Deroopy 3-in-1 Ultrasonic Dog Repeller & Trainer | 33ft Range, Rechargeable with LED Light

• Safe Ultrasonic Technology: Emits high-frequency sound to effectively repel aggressive or stray dogs without causing harm. Ideal for deterring barking or unwanted approach.
• Multi-Mode Deterrent: Equipped with adjustable modes including ultrasonic, LED flashing light, and alarm sound for customizable defense in different environments.
• Rechargeable & Eco-Friendly: Features built-in USB rechargeable battery offering long-lasting use. Some variants include solar power options for continuous outdoor operation.
• Portable & Lightweight Design: Compact enough to carry in your pocket or attach to your bag, perfect for outdoor walks, jogging, or deliveries.
• Broad Application: Use it as a dog training aid, bark control solution, or personal safety tool to keep unfamiliar dogs away without physical contact.

Meet the Deroopy Ultrasonic Dog Repeller – your compact, safe, and eco-friendly solution to unwanted barking or aggressive dog encounters. Whether you’re walking through the park, delivering packages, or relaxing outdoors, this device ensures peace of mind by repelling dogs using proven ultrasonic technology.

Built with user convenience in mind, the repeller features adjustable deterrent modes to suit your needs: ultrasonic pulses to interrupt barking, a strong LED flashlight to alert or distract, and optional alarm sound to scare off persistent animals. The lightweight build and ergonomic grip make it easy to carry and activate quickly.

This humane anti-bark and anti-approach device is suitable for all dog owners, trainers, runners, and outdoor enthusiasts. It works effectively within a range of up to 5–10 meters and causes no harm to dogs, making it the preferred tool for safe and responsible pet interaction.