System Unit Size: 35 x 540 x 65mm Other Size: [mouthpiece] 40*43*36mm [mouthpiece Case] 45*64*70mm [balance weight] 10*61*28mm [porch] 118*600mm Material: [system unit] Thermoplastic polyurethane, stainless steel, polycarbonate +ABS resin [mouthpiece] thermoplastic elastomer [mouthpiece Case] polypropylene [balance weight] zinc, ABS resin [porch] polyester Country of Origin: Made in Japan