Whistle Sounds

By Simple apps

The Benedini Sound Unit, driving a MrRCsound V3 Amplifier and speaker, in the Durafly P-51 1100mm "Ferocious Frankie" Mustang. It includes a manually trigger...
• Do you like whistle sounds and get tired of practicing.
• Then you can download this app for free
• It is entertaining for both kids and elders
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1k - 5k
11 years ago