Open Wireless (OWS) earbuds market leader Grandsun Electronic launches the Cleer ARC 3 and added WBD101 heart rate sensing technology behind the ear with Artificial Intelligence (AI)

"To support Cleer's vision for using AI during exercise training, we have added our optical heart rate sensing design behind the ear" says Mr. Wallace Wong, Co-Founder of WBD101 and Chief Technology Officer https://www.linkedin.com/in/wallace-wong-4157531/, "It is almost inconspicuous yet delivers highly accurate heart rate data for exercise enthusiasts. The design also mitigates the wind tunnel effect, allowing users to remain aware of their surroundings, such as traffic. Accuracy has been extensively tested against ECG chest straps".

Open Wireless Stereo (OWS) earbuds market leader Grandsun (openpr.com)