OnePlus NordBuds3r Earphones Appear on Multiple Regulatory Agency Websites

TapTechNews June 29 news. The technology media 91Mobile blogged yesterday (June 28) that the OnePlus NordBuds3r earphones have appeared on the websites of many regulatory agencies for certification, with the model number E511A and the firmware version V0.2.6.

These earphones have currently appeared on the websites of regulatory agencies such as the US Federal Communications Commission (FCC), the Canadian Radio Equipment List (REL) website, and the Bureau of Indian Standards (BIS). The certification documents show that the charging case model of the earphones is 112570 and 761832-B1.

TapTechNews quoted the certification documents to show that the OnePlus NordBuds3r earphones may be for balanced weight distribution. The battery of a single ear is 58 mAh, which is an increase of 61.1% compared to the previous generation's 36 mAh. However, the capacity of the charging case has decreased from the previous generation's 480 mAh to 440 mAh.