KELLY Kelly / SOUND SLEEVE GROOVY-TONE for Trumpet [Year-End Clearance Sale] Wireless microphone USB bus power

USB bus power

equivalent to Dukoff 6

so please wash them separately from other items

this mouthpiece delivers a rich

KELLY Kelly / SOUND SLEEVE GROOVY-TONE for Trumpet [Year-End Clearance Sale] Wireless microphone USB bus powerKELLY Trumpet Mouthpiece Sound Sleeve KELLY Tone Sound Sleeve!! Simply attach it to the mouthpiece to create a powerful sound. Weight approx. 60g Material: Stainless steel *Can also be used with regular brass trumpet mouthpieces. *Although this is a new product, there may be small scratches, dents, discoloration, etc. from the time of manufacture. *Depending on the shape of your mouthpiece, it may not be usable. Please be aware of this.