Ultrasonic dog repeller

Description

A reliable and humane device designed to help you avoid unwanted canine encounters. This device utilizes ultrasonic sound waves to emit a high-frequency sound that is unpleasant to dogs, effectively keeping them at a safe distance without causing harm.

Features

Safety - While the average hearing frequency range for human is 20Hz-20KHz, the dog's hearing range is 15hz-120khz. This anti-barking device emits 23-28kHz sound wave, which will not affect human beings, but will cause the dog's attention. Therefore, it is very safe and user-friendly!

Dual Head High Range Anti-Barking Device - The device has an ultrasonic range of up to 82 ft, this anti barking device with dual heads has higher power and is more effective than the single head on the market.

Portable - 13*2.5*5cm, just fits perfectly in your hand, comfortably into your pocket and comes with a wrist strap; These portable designs make it suitable to be used indoor or outdoor.

Emergency Lighting Function - It incorporates lights that can be activated in emergency situations to provide essential illumination when needed most.

Specifications

Size: 13 * 2.5 * 5cm

Wrist strap length: 18cm

Type: Four options available

Effective distance: 82ft

Frequency range: 23-28kHz