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Sina 4 G4

The Sina in-the-ear model is a small hearing system that can be used for a broad spectrum of different types of hearing loss. The program button integrated in the battery compartment makes it very easy to use. Sina 4 G4 hearing systems can be operated discreetly using a smartphone with the Smart Remote appWhat's more, the hearing systems with wireless functionality can be connected wirelessly to other audio sources using Smart Connect.

Product features

  • ITE hearing system with battery size 10
  • Programable Push button
  • 16 signal processing channels / 8 frequency channels
  • 4 hearing programs
  • Data Logging
  • Wireless functionality optional

    • Binaural synchronization

  • Anti-Feedback system
  • Noise Manager
  • Automatic functions
  • Comfort365


  • Audiostreamer Smart Connect
  • Remote control Smart Remote
  • Remote control Smart Key
  • Smart Connect App
  • Smart Remote App
Im-Ohr-Hörsystem Sina 8 G4, Skin


  • Skin
  • Brown
  • Red
  • Orange
  • Lemon
  • Emerald
  • Blue
  • Purple
  • Clear