Features: 100% brand new and high quality A diameter of 34mm/1.33 inch capacitor large diaphragm core while the sound head diaphragm thickness is only 0.4 microns more delicate and with more discrimination and clear treble sound collection. Pure copper shell durable rust proof and long service life. Condenser microphone diaphragm for studio recording. Good sound quality light weight and high sensitivity. Microphone sound head soft alto deep and rich bass vividly feedback. Package Includes: 1 x 34mm Large Diaphragm Microphone Cartridge Core Specifications: Material:Brass Diameter:3.4x1.1cm/1.34x0.43inches Color:Yellow note: Due to the light and screen setting difference the item s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.