Complete push-to-talk suite from an app-only solution to rugged stand-alone devices with nationwide cellular coverage.

Aina PTT Voice Responder

Next-generation remote-speaker-microphone (RSM) for PTT apps.

  • Compatible with all major PTT apps
  • Push-to-talk, channel scrolling, emergency alerts
  • Loud, clear audio
  • Rugged and water-resistant design

Aina Kepler

Ultra-rugged all-in-one communicator with PTT and DMO.

  • Integrated, versatile PTT app
  • 3G, 4G, LTE and Wi-Fi models
  • Device-to-device communication when out of coverage
  • Loud, clear audio
  • Fully rugged


Panic button for push-to-talk over cellular devices and applications.

  • Compatible with Android and IOS devices and all major PTT aps
  • Simple and functional design
  • Clip or velcro attached

Sales and customer support

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Aina PTT

AINA PTT is a global data communication and telecommunications equipment provider with offices in Boston, MA and Salo, Finland.

AINA provides a secure Push to Talk (PTT) instant communication app as well as rugged and loud handheld devices for critical communications. AINA’s PTT Voice Responder is the leading Bluetooth Remote Speaker-Microphone used by professionals in Public & Private Security, Aviation, Manufacturing, Transportation & Logistics, and Facility Management.

All AINA devices are manufactured in Europe, meeting all the industry’s high-level requirements and standards. AINA products are ultra-rugged PTT devices.

Selected AinaPTT users