Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Ultrasonic Repeller 螢幕截圖

iPhone

About Ultrasonic Repeller

Everyone knows that ultrasound helps to protect against mosquitoes and other insects, but many people do not know that ultrasound can deter rodents, dogs and even avoid contact with people!

Ultrasonic Repeller easy to use, and also it is a free application, you don't need to spend hundreds of dollars for a similar device. You have your iPhone and Ultrasonic Repeller - that's enough!