DUO No presentation is necessary for this model, the name ''duo'' speaks by itself. Two cajons in one gives you more possibility for different music styles, on one side you have the Spanish sonority, with the double '' V '' steel strings and on the other side you have the traditional Peruvian sonority (without strings). We use Baltic birch plywood for the body with the unique Kéjam, Sienna colour finish. The frontplates are made with mahogany plywood with RC birch natural finish. We added to the set, a neoprene sitting surface for more comfort and stability. SPECIFICATIONS BODY Baltic birch plywood 9 mm FRONTPLATES Mahogany plywood with RC birch 3mm SITTING SURFACE Neoprene padded DIMENSION 30cm X 30cm X 50cm CHARACTERISTICS 1 YEAR WARRANTY All our percussion instruments come with a one year limited warranty. This warranty extends only to defects in materials or workmanship.