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.

Audiometry (1-18 kHz) 螢幕截圖

iPad

iPhone

About Audiometry (1-18 kHz)

With increasing age people's hearing worsens . Youth to 20 years hear quite good, up to ca. 18 kHz. A 90-Year-old just hear only ca. 5 kHz. A 30 to 40-year-old should hear up to 14.000 Hz. Loud music or noise lowers this level. Test your hearing ability and determine how old you are (resp. your ear) really is. You can adjust the frequency from 1.000 Hz to
18.000 Hz. The program replaces not a professional hearing test. Use it generally to test your hearing. If something is suspicious consult your doctor for a professional hearing test.

Technical data:
- Frequency from 1.000 Hz to 18.000 Hz is adjustable
- Volume adjustable
- Play, Stop button

Use:
- At first test some frequencies
- Press the play-button
- Adjust the volume
- Start the Test with 1.000 Hz and set frequency up until you hear the tone no longer.
- The equivalent age is displayed

Hints:
Use this program carefully. Do not play the tones near children, other pets.

System:
- For iPad, iPhone and iPod Touch with 8.0 or higher