>Qualcomm QCC3020 Bluetooth Chip.
>TWS+Low Latency Technology.
>AptX Loss Less Support.
>High-Capacity Charging Case.
>30 Hours Battery Life.
FiiO UTWS3 is the latest pair of truly wireless connectors for your Hi-Fi IEMs. Now enjoy your beloved Hi-Fi earphones wirelessly with the help of FiiO UTWS3. It takes your musical experience to an all-new level with TWS+ dual transmission low latency technology.