Tune your voice or instrument to pitch when you wear this miniature replica vintage-style pipe whistle necklace. A great addition to any men's or women's jewelry collection, this vintage-style brass whistle pendant will help you stay in tune on-the-go. You can even use it to signal for help if you're in trouble. Pitch pipe whistles have been used by musicians, vikings, and church choirs for centuries for to tune their instruments and maintain pitch. This unique necklace features a mini whistle and is made from polished brass on a black strand. Solo, in the music classroom, or just out and about, this unisex necklace is great for tuning to the same pitch while singing or tuning instruments on the go and is a great conversation-starter. Give this miniature replica whistle necklace as a gift to musical friends or family members or wear it yourself. Brass necklace measures approximately 14" long and 11" when hung around your neck; whistle measures 3/8" in diameter and 2 1/8" long. As with all our items, this charm ships brand new with our 100% customer satisfaction guarantee.