Dear Sir/Madam,This is FrancielenVale from BR.I'm looking for products with the following specifications:P2 3.5mm noStereo soundHeadset typeUnidirectional microphone typeCable length (cm) 120Sensitivity (db) 117Composition of pvc and rubber material (external material). Copper and iron (internal material).Product Dimensions 16.5 x 14.5 x 5.0Thanks Show More