Headsets, Buttons
& Mics

These phones are for Zello users in industrial or outdoor environments where personal smartphones are neither loud nor durable enough. Consider one of these devices, too, if you work in gloves or need a dedicated push-to-talk button.

Zello does not sell any of these 3rd party accessories.

We have tested them all, and are confident that they are compatible with our push-to-talk apps. However, you should test any of these accessories in your own environment before standardizing on them or committing to a large purchase.

Sonim XP8

Sonim XP8

  • 30 hours talk time
  • 30 days standby time
  • IP68, MIL-STD-810G, Class 1 rated
  • Emergency SOS button, PTT1 and PTT2 buttons
  • Glove and water friendly
Kyocera DuraForce Pro 2

Kyocera DuraForce PRO 2

  • 21 hour talk time
  • Military Standard MIL-STD 810G
  • IP68 Certified
  • USB Type C and Qi Wireless Charging
  • Loud, dual front speakers (106dB) and 4 mic noise canceling
RugGear RG650

RugGear RG650

  • Meets IP68 standards for drop and water tests
  • 18:9 immersive Edge-to-Edge display
  • Dedicated PTT side button preconfigured for Zello
  • Long-lasting 4200 mAh battery
  • Loud speaker for noisy environments

Honeywell Dolphin CT60

  • 12+ hours operating time
  • Meets IP67 and IP65 standards
  • Drop tested to 5ft
  • Android Enterprise recommended device
  • 2D image scanner
Sonim XP5

Sonim XP5s

  • 25 hours of talk time
  • 21 days of standby time
  • IP68, MIL-STD-810G, Class 1 rated
  • Emergency SOS button, PTT button
  • 3-year warranty
Kyocera DuraForce XD

Kyocera DuraForce XD

  • 23 hours talk time
  • 34 days standby time
  • IP68 Certified dustproof, waterproof
  • Military Standard MIL-STD 810G
  • Extra loud speakers
Kyocera DuraXE

Kyocera DuraXE

  • 9.4 hours talk time
  • 16 days standby time
  • Military Standard MIL-STD 810G
  • Dustproof, waterproof, drop proof
  • Extra loud dual front speakers
Sonim XP3

Sonim XP3

  • 21 hours talk time
  • 18 days standby time
  • IP68 rated flip phone
  • FirstNet/Band14 ready
  • USB-C charger

Hardware Partnership Program

For device and audio accessory manufacturers

Zello partners with manufacturers of audio accessories such as headsets, microphones, or detached push-to-talk buttons, as well as manufacturers of rugged phones and network radios. We are also interested in partnering with manufacturers of radio gateways to assist our customers in connecting their Zello network to their legacy radio network. We review hardware partner inquiries regularly but prioritize device integration and certification projects first and foremost based on the needs of our customers.

To get started, please fill out our partnership application form.