【Safe & Friendly for Humans & Dogs】 This dog silencer uses the latest ultrasonic technology. Adopt humanized design, non-toxic, no electric shock, our anti barking device ensures that the dog stops barking excessively without causing any pain or injury. The ultrasonic waves it emits are specifically tailored for dogs and humans can hear slight sounds but not affected by the sound. Train your dog in a professional way to stop dog barking and develop good behaviors.

【33-Feet Range Automatic Induction】 Dog barking silencer device ultrasonic range up to 33 feet, covering both indoor and outdoor areas. It completely frees your hands compared to traditional handheld dog bark deterrents and dog collar deterrents. You can train your dog's behavior with the ultrasonic bark stopper. If you or your neighbor's dog barks frequently, put it in the right place and it will create a serene atmosphere for you and your neighbors.

【Durable & Waterproof Bark Box】 Our anti barking device features a durable and waterproof design that provides long-lasting performance. The IP45 waterproof protection ensures you to use the anti-bark device without worrying about the weather(Do not place In soaking water).And it is designed to be easily hang / installed on trees, walls or fence to stop dog from barking.

Two Color LED: Shows good or low battery.(Red light when charging; Blue light when fully charged)

Microphone: Used to detect barking.

Sound Activated Speaker: Produces the ultrasonic sound.

Switch with 3 Levels of Operation: Ultrasonic II level: Suitable for large and mischievous dogs, Ultrasonic I level: Suitable for gentle dogs, and Audio level: Suitable for small dogs.

Ultrasonic Emission Port: 4

Battery Capacity: 1500mAh

Power: USB-C

Usage Scenarios: Indoor/Outdoor

Waterproof level: IP45

Effective Range: 16.4 feet

Product Size:11*8.5*4cm

Specification

Item Type: Bark Deterrents

High-Concerned Chemical: None

Material: Plastic

Type: Dogs