Microdot 4016 Headset Headworn Microphone For SENNHEISER Wireless System- Detachable Cable With 3.5mm Screw Locking Plug - Omidirectional Mic Microdot Detachable Cable with 3.5mm Screw Locking Jack Plug, Compatible with Sennheiser Evolution Series, G2, X2 Digital Wireless Systems Excellent elastic steel bracket and soft plastic ear hang make it more comfortable and stable to adorn Use omnidirectional condenser cartridge, excellent vocal reduction effect, Intermediate frequency is fine and soft, very strong resolution and penetration Special processing of the metal surface, with strict test of acid proof,alkali proof and wear proof, display excellent. Various connecting plugs for choice, matching all kings of wireless system