ACME set 211 1/2 + 660 orange + lanyard

Description

ACME Set 211 1/2 + 660 orange + lanyard free is a set, which consists of a one-tone whistle 211 1/2 and whistle with trill 660, with nylon lanyard.

Frequency: 4850 Hz (+/- 20 %) + 3500 Hz

Colours: orange