OpenComm2 UC 2025 Upgrade Open-Ear Headset - Clear Calls, All-Day

In this review of the OpenComm2 UC 2025 Upgrade, the bottom line is simple: this open-ear wireless headset is built for professionals who need clear voice calls and full situational awareness during long workdays. The biggest reason to buy is the combination of Shokz 7th generation bone conduction technology and a Zoom-certified USB adapter that keeps PC and Mac calls stable while leaving ears open to the environment. The unit's lightweight frame and IP55 soft silicone finish make it comfortable for extended wear, and the noise-canceling boom mic with DSP provides notably natural-sounding voice pickup.

Key Features

• Open-ear comfort: The 35g flexible frame and soft silicone finish let users wear the headset for long sessions without ear fatigue while still hearing ambient sound.
• Bone conduction audio: Shokz 7th generation technology with PremiumPitch 2.0 delivers clear stereo audio while keeping the ear canal open for situational awareness.
• Crystal-clear calls: A noise-canceling microphone with DSP reduces background noise and produces natural voice quality for meetings.
• Computer compatibility: The included Loop120 wireless USB-A adapter maintains a stable PC or Mac connection and ensures easy integration with conferencing software.
• Easy controls: Physical buttons on the headset let users adjust volume, mute and unmute, and play or pause audio without fumbling with software.
• Long battery life: Up to 16 hours of talk time, USB-C charging, and a 5-minute quick charge that yields roughly 2 hours of talk time keep it ready for busy days.

Who It's For

The OpenComm2 UC 2025 Upgrade is ideal for hybrid and remote workers who take frequent calls on a PC or Mac and want to stay aware of their surroundings, such as open office or home offices with kids or pets. It suits users who prioritize microphone clarity and uninterrupted conference connections over full in-ear isolation.

Those who want deep bass for music listening or full noise isolation should look elsewhere, as the open-ear design intentionally trades sealed sound for ambient awareness. Also, users who require USB-C dongle-only setups without a USB-A port will need an adapter for the Loop120 receiver.

Pros & Cons

Pros

• Comfortable, lightweight build that can be worn all day without fatigue.
• Clear voice pickup with DSP noise cancellation that performs well in office environments.
• Stable computer connectivity via the Loop120 adapter and smooth Zoom certification integration.
• Convenient physical controls and fast USB-C quick charge for minimal downtime.

Cons

• Open-ear sound limits low-end immersion for music listeners seeking sealed headphones.
• Requires a USB-A dongle for the adapter; a USB-C only workflow may need an extra adapter.

Specifications

Weight	35 g
Audio technology	7th generation bone conduction, PremiumPitch 2.0
Microphone	Noise-canceling boom mic with DSP
Connectivity	Bluetooth plus Loop120 USB-A wireless adapter (PC and Mac)
Certifications	Zoom Certified
Battery	Up to 16 h talk time; 8 h listening; USB-C charging; 5-min quick charge = ~2 h talk
Ingress rating	IP55 water-resistant finish

Our Verdict

The OpenComm2 UC 2025 Upgrade is a strong choice for professionals who need reliable, natural-sounding calls and all-day comfort while remaining aware of their surroundings. Its Zoom certification, stable Loop120 adapter connection, and effective noise-canceling boom mic make it particularly good value for office and hybrid workers who prioritize call clarity over sealed headphone immersion.

Frequently Asked Questions

Does this headset work with a PC or Mac?
Yes; the included Loop120 USB-A wireless adapter is designed to keep PC and Mac connections stable and the headset is Zoom Certified.

How long is the battery life and does it charge quickly?
The headset offers up to 16 hours of talk time and 8 hours of listening time per charge, with USB-C fast charging that provides about 2 hours of talk time after a 5-minute charge.

Will I still hear my surroundings while wearing it?
Yes; the open-ear bone conduction design keeps your ear canals free so you can hear ambient sound while listening to audio.