EIM-009 PLUS | High Performance Unidirectional 3.5mm TRRS Microphone Kit For Smartphones/Tablets

The EIM-009 microphone will get you superior audio quality for demanding audio, video recordings with Smartphones and Tablets.

The EIM-009 isolates your audio source from background noises and offers superior audio quality. Perfect for demainding audio and video recordings with Smartphones and Tablets. 

The microphone enhances the already popular unidirectional microphone EIM-008. It features an improved Signal-to-Noise (SNR): 75dB+, a better sensitivity: -35dB (1kHz at 1Pa), a wider frequency response : 70 – 17,000Hz.

ETM-009 PLUS includes :

  • EIM-009 microphone 
  • 2m (6.6ft) cable with a lapel clip
  • Foam Windscreen
  • Furry Windscreen
  • Premium Pouch


  • Type: Electret Condenser Microphone
  • Directivity: Unidirectional
  • Sensitivity: -35 DB (1 kHz at 1Pa)
  • Frequency Response: 70 – 17000Hz
  • Signal-to noise ratio: 75dB +
  • Connector: 3.5 mm 4-pole stereo plug (gold-plated)
  • Accessories cable length: 2m (6.6ft)
  • Dimensions: 22.0mm x 13.mm (without plu) / weight: 9.8 grams (without extension cable)
  • Power supply: Plug-in power capability, no batteries requires
  • Operating conditions: -10 ° C – 60 ° C


  • The EIM-009 is compatible with all devices with a 3.5mm 4-pole (TRRS) mic input, so it should work with  Smartphones, Tablets, Laptops with a 3.5mm headset/mic combo (TRRS) input.
  • The EIM-009 won’t work with the devices with a 3.5mm TRS mic input jack, like DSLR, Mirrorless, compact cameras, and digital voice recorders.