Push-to-Talk for
PTT Button
Instant Zello PTT Activation
OpenComm2 PPT Zello Edition engineered dedicated PTT (Push-to-Talk) button, built into the side of the headset. Activate Zello instantly with a single press, no need to unlock the device for app, reliable truly push-to-talk.
Fully Compatible with Zello Communication Protocols
OpenComm2 PTT Zello Edition ensures seamless integration with the Zello App across a wide range of devices, delivering optimized stability, fast connectivity, and real-time responsiveness required for reliable Zello push-to-talk communication.
Tap to Pair with NFC
With an integrated NFC (Near Field Communication) quick-pairing zone, OpenComm2 PTT initiates pairing with Bluetooth-enabled devices through a simple tap. Setup takes seconds for faster, more efficient connectivity.

*Please note that not all communications-equipments support NFC pairing.
Download to learn more about - Pairing and PTT Button Mapping on ZELLO
Download to learn more about - Pairing and PTT Button Mapping on ZELLO
Open-Ear Design for
Comfort and Safety
Effortless Comfort
Unlike traditional headsets that cover your ears, OpenComm2's open-ear design with a flexible wraparound frame and soft silicone finish, delivers easy, effortless, all-day wear.
Stay Aware Safety Always
The open-ear design keeps you connected to the surroundings, ensures enhanced safety across diverse work environments.
Capture Every Word
with Clarity
Crystal-Clear Calls
Bring conversation to life and take calls with crystal-clear audio, thanks to a noise-canceling microphone with DSP technology that brings your voice to center stage. CVC technology identifies and balances vocals by filtering out ambient noise for end-to-end high fidelity. For even more precision, the slim and easily adjustable boom mic can be positioned for optimal voice capture and rotated away when not in use.
Outstanding
Audio Quality
Never miss a word during important calls with 7th generation bone conduction technology and PremiumPitchTM 2.0. The headset accurately picks up and equalizes medium and high-frequency vocals, ensuring you hear every word distinctly and without distortion.
Engineered for Frontline Work
Friendly with Personal Protective Equipment
OpenComm2 PTT 's form factor and wearing style are fully friendly with protective equipment such as earplugs, helmets, and face shields, making it an ideal solution for frontline professionals who require high adaptability. [1]
Moisture-Resistant Durability
Worry less about splashes and light spills with IP55 water-resistant durability and the microphone's water-resistant acoustic mesh.[2]
Charge-Up Fast With Power To Last
High-sensitivity technology delivers long-lasting battery power. Master uninterrupted communication so you can be online anytime, anywhere.

Up to

16 hours

of talk time

Up to

8 hours

of listening time [3]

5 minute charge for 2 hours of talk time
60 minute for full charge [4]
Voice Prompts and Multi-Language Options
OpenComm2 PTT provides voice alerts for connection status and lets you check battery level with a simple button press, keeping you informed without looking at a screen. Through the Shokz App, you can switch between multiple languages, making it easy to support teams across different regions.
User-Friendly
Integrated Controls
Integrated headset operations reduce PC or mobile device controls to simplify functionality. Simply press a button to adjust the volume, mute and unmute during calls, play or pause audio, check the battery level, and more.
Versatile for Multiple Industries
Logistics & Warehousing
Waterproof physical buttons with a raised profile give you confident, precise control. The tactile design minimises accidental presses, ensuring reliable operation in any condition.
Retail & Chain Stores
Faster team response to customer needs, coordinate restocking, and communicate with security teams.
Manufacturing & Factories
Maintain timely, clear, and safe communication even in noisy environments.
Public Safety & Emergency Services
Ensure immediate communication with command centers to support fast and effective emergency response.
What's In The Box
  • OpenComm2 PTT Bone Conduction Stereo Bluetooth Headset
  • USB-C Charging Cable
  • Warranty Card
  • User Guide
  • Legal Statement

1. Due to differences in ear shapes and the form of Personal Protective Equipment products, the wearing experience may vary from person to person.

2. OpenComm2 PTT is designed to resist sweat and water splashes. Internal testing confirms it meets the IP55 rating under the IEC 60529 standard for dust and water resistance. Note that sweat and water resistance can degrade over time with normal wear and tear.

3. OpenComm2 PTT was tested under the normal temperature environment of standard atmospheric pressure by connecting the headset to an iPhone 12 Pro within one meter and switching the EQ to standard mode. The data was collected by playing “Trouble Is A Friend” by Lenka at a volume level of 93%.

4. OpenComm2 PTT was tested under controlled laboratory conditions. This data is gathered at the Shokz laboratory and is charged by 5V voltage at 25±2 ℃.