Shure MVL Lavalier Microphone for Smartphone or Tablet lightning the T1 is available with

the T1 is available with an open-back design

But the good stuff doesn't end there

2 and 3V RMS

0V (180mW @ 32 ohms)

Make sure check the volume on your connected player device before using headphones or earphones

Shure MVL Lavalier Microphone for Smartphone or Tablet lightning the T1 is available withOmnidirectional condenser microphone connects to portable devices for interviews, videography, and more with superior acoustic clarity. Features include RF interference protection, high signal to noise ratio, high SPL, and windscreen. PRODUCT DETAILS Simply clip the MVL Omnidirectional Lavalier Microphone to your collar or lapel and plug it into your mobile device to capture clear, quality audio for interviews, lectures, public speaking, and