The UTWS3 sets itself apart from other wireless audio accessories with its emphasis on sound quality. Its high performance headphone amplifier chip reduces distortion and greatly increases output power to better drive multi-drier headphones. It also has an analog volume adjustment system, for improved dynamic range and signal-to-noise ratio for even better audio performance.
For you to get longer battery life, we have included a charging case with the UTWS3. The charging case is large enough to accommodate both the ear units and most earphones at the same time, making it more convenient for charging/pairing/turning on and other situations. The charging case, with its built-in 800mAh battery, provides up to 30 hours of battery life.
You’ll have a great experience, even starting from the beginning step of pairing. The ear units and the charging case are designed to work together for your convenience – opening the case’s lid automatically turns on the ear units, while closing the lid turns them off. Bluetooth pairing and clearing pairing is done with the pairing button of the charging case, greatly simplifying such operations into one button.
Through either the FiiO Control or FiiO Music apps you can adjust the EQ, channel balance, and other audio options of the UTWS3. There will also be firmware updates pushed through these apps to continually improve the UTWS3.
The large touch button only requires a light 60g of force to activate, and has been designed to correctly reject unintended touches as well as eliminate any negative tactile feedback. Easily access the controls with just simple taps.
High-purity monocrystalline silver-plated copper material was carefully chosen for the inner audio wires of the UTWS3, for its fidelity and ability to resolve details, being noticeably better to acquire pure and high-fidelity music.