Premium Ebony 3 Octaves Hulusi Flute Handcraved Art #112 + Case + How to Play Guide All Natural Ebony Pipes; Premium Quality for the Best Performance Professional Grade with Two Tuned Drones; High-Quality Switch for Turning Drones On / Off Easily and Great Sound Delivery Securely Fixed with Copper and Nickel Alloy Fittings for Excellent Tone; Deluxe Ox Horn Mouth Piece Detachable Gourd, Pipe, and Drones for Easy Cleaning and Reed Adjustment Available Keys: Bb, D Minor, F Minor, A, G, F, D Major, Eb, Bb Major, and C Major Quality velvet-lined hard case with shoulder strap; Ornamental Chinese Knot Authentic Original Yunnan Tone, Professional Tuning, 100% Handmade