BrandHkm Construction TypeFold-Up ,Suitcase No. Of Reeds4 Harmonium SizeOthers Body FeaturesCoupler Knob ,Coupler Switch ,Stops and Drones ,Scale Changer Wood TypeTeak Additional FeaturesScale Changer Harmonium made from well seasoned Teak wood & has 3 octave shiftable keyboard with 13 scale changer & coupler system. Fitted with 4 sets of premium reeds- Bass, Middle, Middle & Treble, for very fine and clear concert quality sound and tone. Well fitted for long sustaining sound. Fine crafted brass Chrome handmade fittings. Push button system to allow the instrument to collapse in a well-crafted box fitted with combination locks. Fiber case available.