ACME Thunderer 477/660 Finger Grip Whistle
Acme 660 is possibly the biggest selling whistle of all time. Features a high quality cork pea, easy to blow, small, high pitch 117dBA and loud. Moulded plastic finger grip.
117dba
Blow rate required 1
Blow sound 5
Blow tone 2
$11.69
ACME Thunderer 477/660 Finger Grip Whistle—
$11.69
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Acme 660 is possibly the biggest selling whistle of all time. Features a high quality cork pea, easy to blow, small, high pitch 117dBA and loud. Moulded plastic finger grip.
117dba
Blow rate required 1
Blow sound 5
Blow tone 2
