Style: Brass-tone metal whistle with large circular bracelet-style keyring and split ring connector

Color: Brass / bronze tone

Material: Metal construction

Markings: Circular logo stamp on whistle body with text "CHINA"

Details: Classic pea-style whistle design attached to a rigid round bangle ring, suitable for coaches, referees, sports, safety, or key holder use

Keywords: brass whistle, coach whistle, referee whistle, keychain ring, bracelet whistle, sports accessory