Dog Whistle 1.02 Apk
Type: Application
Category: Entertainment
Requires: Android 2.3 and up
Curent version: 1.02
Updated: 03.08.2016
Price: Free
Size: 3.72 Mb
Download: 173
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3 (1 votes)
Description of Dog Whistle
It use different sonic sounds of high frequency. Dogs can hear sound at higher frequencies than humans can. A dog whistle exploits this by emitting a high frequency sound to call to a dog. Many dog whistles emit sound in the upper audible range of humans, but some, such as the silent whistle, emit ultrasound at a frequency in the range 18–22 kHz.
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