Advanced All-Day Comfort - This portable open-ear headset weighs only 35g, and is engineered with a flexible frame and IP55 water-resistant soft silicone finish for comfortable, mobile workwear day after day Crystal-Clear Calls - Feel like you are conversing in person with Shokz 7th generation Bone Conduction Technology, powerful PremiumPitch 2.0 audio, and a noise-canceling microphone with DSP technology Designed for Computer Compatibility - The Shokz Loop120 wireless adapter keeps your PC or Mac connection stable and uninterrupted, and this headset is Zoom-Certified for effortless software integration Multipoint Pairing - Reliable Bluetooth connectivity allows you to easily pair your headset with two devices simultaneously and seamlessly toggle between them with the included Shokz App Effortless USB-C Charging - Stay connected and collaborative with up to 16h of talk time and 8h of listening time per charge, and benefit from a 5-minute quick charge that provides 2h of talk time OpenComm2 UC 2025 Upgrade delivers a new standard in comfort with a lightweight, 35g design. The open-ear headset is engineered to provide workers with a stable connection to their computers. It's Zoom-certified, plus equipped with a noise-canceling mic, DSP technology, and 7th generation Bone Conduction Technology to ensure outstanding clarity on all your calls. Experience improved communication and easier collaboration with a dependable, multipoint Bluetooth connection to two devices simultaneously.