AINA Wireless PTT Voice Responder

AINA’s Push-to-Talk (PTT) Voice Responder was purpose built for critical communications with two large PTT buttons, dedicated SOS/Emergency and volume controls, two programmable keys, making it the perfect extension of features provided by Sonim phones and PTT applications. It passes MIL-STD-810G test methods for Vibrations, Shocks, and Temperature, and it meets IP-67, making it dust proof and submergible in water. AINA’s innovative approach to Bluetooth pairing, provides multiple secure and simple auto-pairing options, making it easy to pair or differentiate devices in group settings.


  • Push-to-Talk Bluetooth RSM with two large and tactile PTT buttons
  • Dedicated multifunction button to answer/end full-duplex calls
  • Emergency button plus two soft-programmable keys (channel scrolling)
  • On/Off button, LED and Volume up/down controls
  • Up to 24 hours battery life on a single charge


  • Compatible with Sonim XP5 and XP7 handsets
  • Single pairing feature for increased security and simplicity
  • Near Field Communication (NFC) single-touch pairing
  • Easily recognizable unique Bluetooth name


  • Loud and clear audio with 100+ dB output and 3.5mm audio headset jack
  • Audio DSP for noise, wind and static reduction and echo cancellation


  • Meets MIL-STD-810G for resistance to vibration, shock, pressure, salt fog, humidity, contamination by fluids and temperatures
    IP-67 for dust proof and water resistance
  • Operating Temperature -30° – +60°C
  • Designed and Assembled in Finland
  • 1 Year Limited Liability Warranty
  • Certifications CE, FCC & IC, AU&NZ, JP


  • Micro-USB charging cable included
  • Optional charging cradles for in-vehicle and desktop
  • Voice Responder dimensions 3.05 x 3.5 x 1.38 inches (incl. clip), Weight 116g
  • Packaged Product dimensions 6.10 x 4.65 x 1.85 inches, Weight 216g

Click here to access Sonim BLE Connectivity application required to use AINA’s Voice Responder with Sonim XP5 or XP7 phones.

Please use the Sonim App Updater to use the AINA Voice Responder with XP5.

Please reference Frequently Asked Questions on the Sonim BLE Connectivity application page for more information regarding the application and compatibility.

Part No. APTT1-0001-02
EAN/UPC 6 430064 230008



Buy Now