Copyright © Guangdong OPPO Mobile Telecommunications Corp., Ltd. 2023.
All rights reserved. Model: OPD2202 MADE IN CHINA V1.0
This product is conformed to High-Resolution Audio standard
dened by Japan Audio Society. The High-Resolution Audio logo is
used under license from Japan Audio Society.
To experience Hi-Res Audio, you need to purchase an OPPO Hi-Res
Audio headset accessory or other Hi-Res Audio headsets.