feelP0P0 Ultrasonic Dog Bark Deterrent Devices-Anti Barking Device with Auto Sound Sensor, 3 Adjustable Sensitivity&IPX4 Waterproof,USB Rechargeable

feelP0P0 Ultrasonic Dog Bark Deterrent Devices-Anti Barking Device with Auto Sound Sensor, 3 Adjustable Sensitivity&IPX4 Waterproof,USB Rechargeable

1.【Smart Auto-Stop Technology】Automatically emits ultrasonic sound (15kHz-30kHz) when detecting dog barking, immediately stops transmission once barking ceases, ensuring humane training without disturbing humansSUITABLE FOR ALL DOGS: Specifically engineered for canines, this anti bark device takes into account the hearing 2.【3 Adjustable Sensitivity Levels】Customize detection range from 15ft to 50ft (Low/Medium/High modes), ideal for patios, yards or large outdoor areas with precise bark control 3.【30-Day Battery & IPX4 Waterproof】Built-in 18650 rechargeable battery (3.7V/1500Ah) lasts 1 month per 5-hour USB charge, withstands rain/snow with corrosion-resistant housing 4.【Universal Dog Compatibility】Variable frequencies target all breeds: 15-20kHz for small dogs, 20-25kHz for medium dogs, 25-30kHz for stubborn large dogs 【All-Weather Installation Kit】Includes wall screws & mounting bracket for permanent outdoor placement on fences, trees or garage walls, no wiring required

This ultrasonic bark control device provides a scientifically proven solution to excessive dog barking. Utilizing sound wave technology at 15-30kHz  (inaudible to humans), it humanely interrupts barking behavior through high-frequency stimulation.

The advanced microphone sensor detects barking within 15-50ft range, triggering instant ultrasonic pulses that stop when your dog quiets down. With 3 sensitivity presets , easily adjust coverage for apartment balconies (Low), suburban yards (Medium), or farm/ranch environments (High).

Engineered for 24/7  outdoor use , the IPX4 waterproof rating protects against rain/snow, while the USB-C rechargeable battery delivers 720+ hours of continuous operation. The included mounting hardware allows flexible installation on wooden fences (up to 2" thick), brick walls, or garden posts.

Package Includes:

l Ultrasonic deterrent main unit

l 18650 lithium battery (pre-installed)

l Wall mounting bracket & stainless steel screws

l 3ft USB charging cable

l Quick-start guide with training tips