This slide whistle is a versatile addition to any musical collection, offers a unique sound that complements other wind instruments. Its smooth sliding action and clear tones make it suitable for professional performances, casual jamming, or introducing young learners to the in an engaging way. Features - Color: Golden -Material:Aluminum Alloy, Plastic - Size: 27.00X6.00X2.00cm/10.61X2.36X0.79in -Smooth pitch variation: the slide whistle's smooth pitch variation feature allows for effortless changes in tone, making it ideal for diverse musical compositions -Refined sound quality: deliver refined sound quality that enhances the emotional impact of your performances, captivating your audience with every play -Portable and lightweight: this portable and lightweight design slide whistle makes it easy to carry, ensuring you can enjoy music anytime, anywhere -High accuracy tuning: achieve high accuracy tuning that reduces the likelihood of notes, helping you develop your musical skills with confidence -Distinctive aesthetic: the distinctive aesthetic design of this slide whistle adds a unique touch to your instrument collection, making it a conversation starter Package list: 5 x slide whistle