Hearing Test Screenshot Images on Windows Phone
A Free Health & Fitness App By Pocketkai
Downloads: 4 Updated: September 29, 2016
Explore 1 Screenshots for Hearing Test 1.0.0.0
• Hearing Test Screenshot Image #1 of 1 ↓
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As we age, we hear people getting worse. Young people listen to 20 years still good to about 18 kHz. One hears only 90 years to about 5 kHz. A 30-40 year old should be able to hear up to...
