Duo Element Modules Only


Using the same technology as the Vario Impulse Element, the Duo Element incorporates a switch allowing you to flick between the functionality of the Impulse Element and the Block Element, depending on what you want to hear at the time.

  • Fit into your existing Vario silicone moulds
  • Interchangeable modules including the Revolution range, Bluetooth 5 and the Elements range
  • 90 day money back guarantee
  • 2 year warranty