Provides over 20 dB reduction of transmitted impact and surface noiseHeavy duty steel constructionNarrow footprint for tight installationsHi mass low volume for maximum shock absorptionCustom formulated Impact Noise Resistant (INR) elastomer bushingsWill not allow the microphone to sag or droop even when using longer gooseneck microphonesDirect input connection via top mount 3-pin female XLR type connecterInternal stop pin protects rubber parts from damage when inserting or removing microphones Fits any mini condenser gooseneck mic or other similar mics and attachments with XLR type connecter 6 foot balanced cable with Neutrik Male XLR connector