The Qualcomm QCC3046 chipset ensures advanced aptX adaptive technology and high-speed Bluetooth V5.2 wireless connection. Seamlessly switch between single and dual-ear mode based on the true wireless mirroring technology. With 8 hours of power for the earbuds and an additional 32 hours of power for the charging case, there are up to 40 hours of gaming time with these earbuds. Environmental noises can be filtered out during calls thanks to the ENC noise cancellation application. The built-in 12mm diaphragm driver unit provides 98dB of sound pressure level (SPL), and as low as 20Hz frequency level.