Three tones in one whistle.
ProKussion Apito Samba Whistle with Cord
Keepdrum apito samba wihistle with 3 pitches (tri-tone whistle), yellow/red
ProKussion Samba Whistle
Meinl SW-1 Samba Pipe Samba Whistle 3 Tone
A-Star Samba Whistle - 3-Tone Whistle with Neck Strap
