Suzuki MP-113 Elastic tube

I needed an extension tube for my Suzuki Melodion bass-24, so I could have an overview of the entire keyboard & thus make it easier for me, as a novice, to play. The white, ribbed plastic tube fits neatly into the mouthpiece input, with its own black plastic mouthpiece at the opposite end. A very simple device, which does exactly what it’s intended to do. It seems well made, with sturdy fittings at either end. Difficult to see how you could damage this if you use it correctly. A very simple, but essential item, which I am very pleased with. Highly recommended for melodica/melodion beginners.