ISOtunes ISO-IT-73 FREE 2.0 True Wireless Bluetooth Earbuds - Matte Black


Cut the cords. Go FREE. Our original true wireless earbud hearing protector -- only better!

Featuring an upgraded 25 NRR and Bluetooth 5.2 technology, the new and improved FREE 2.0 provides enhanced noise reduction and functionality for an enhanced audio experience in the same, great cordless fit.


  • New and Improved ANSI-certified 25 dB NRR | CSA Class AL
  • New and Improved Bluetooth 5.2
  • True wireless technology
  • CSA/OSHA Compliant hearing protection
  • SafeMax Technology limits volume output to 85 dB
  • Up to 7 hour battery life
  • Up to 14 additional hours with charging case
  • IP45 dust, sweat, and water resistance
  • Noise-isolating microphone for clear calls in loud environments
  • Siri/Google Voice compatible


  • 3 pairs of ISOtunes Short TRILOGY foam ear tips
  • 3 pairs of silicone double flange ear tips
  • USB-C cable
  • Portable charging case