Ultrasonic Rechargeable Dog Anti Barking Device Trainer

• Automatic Ultrasonic Bark Control: Automatically detects barking within 33ft and emits multi-frequency ultrasonic waves (15-30kHz) up to 50ft to quickly deter your own dog, neighbors' dogs, or strays.
• 3-Frequency Variable Pitch: Features 3 selectable frequency modes that cycle automatically to prevent dogs from becoming immune or desensitized to a single sound frequency.
• Durable & IPX4 Weatherproof: Built with high-grade ABS material that is waterproof, dustproof, and anti-corrosion, making it safe for all-weather outdoor use.
• 100% Safe & Humane: Completely harmless to dogs and inaudible to humans. Operates without electric shocks, irritating smells, or harsh noise alerts.
• Rechargeable & Long Battery Life: Comes with a USB charging cable and offers up to 30 days of continuous operation on a single charge-no disposable batteries needed.
• Versatile & Easy Setup: Ready to use out of the box. Can be placed on any flat surface or mounted on walls and trees using the rear hanging holes.

What's in the box
1 X Rechargeable Dog Bark Control Device
1 x User Manual