FiiO UTWS3

The UTWS3 uses an independent headphone amplifier (TPA6140A2) rather than relying on the embedded amplifier of the QCC3020.

Each UTWS3 adaptor features two microphones, one primary and one secondary microphone.

The battery life of each adaptors is about 5 hours , while the TWS+ mode offers an even higher battery life of about 6- 7 hours, with 4-5 recharge times If the case is full.

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Author: Jason Lucas; From: head-fi.org

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