Dog whistle app which emits sounds at ultrasonic frequencies that dogs can hear but not humans. You can use this whistle to train your dog.Or use it against mosquitoes.Or use it to disperse teenagers, since teenagers can hear certain frequencies that adults can't hear.Features:- change the frequency (pitch) of the sound- change the volume of the sound- choose between different sound types- choose between different pulsed sound modes
免費玩Dog Whistle Pro APP玩免費
免費玩Dog Whistle Pro App
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| 熱門國家 | 系統支援 | 版本 | 費用 | APP評分 | 上架日期 | 更新日期 |
|---|---|---|---|---|---|---|
| 未知 | iOS App Store | 1.2 App下載 | $0.99 | 2011-03-26 | 2015-06-04 | |
| 美國 (U.S.A) | iOS App Store | 1.2 App下載 | $0.99 | 2013-08-21 | 2014-09-19 |
