50MM Headphone Unit Loudspeaker Replacement Parts 112db 32ohm Headphone Driver Subwoofer Headset Parts

50MM Headphone Unit Loudspeaker Replacement Parts 112db 32ohm Headphone Driver Subwoofer Headset Parts Description and Features not easy to break, has a long service life.50mm high for high fidelity unit, big shock and good sound Easy and simple to use and operate, practical and useful has a wide applications, such as tablet computer, point pen, learning machine, interphone, headset, doorbell, radio, telephone, digital photo frame, record pen, electronic and other communication digital electronic products.Headphone only, other accessories in the picture is not included!Specifications:Item Type: 50mm Headphone Size Diameter: 50mm/1.96inColor: BlackShape: Round impedance: 32ohm Sensitivity: 112dbFrequency response 20Hz-20KHZQuantity: 2 PCSNote:No retail package 1cm=10mm=0.39inchPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Includes:2 x Headphone