Hi-Res Audio Wireless is a high-quality audio product design standard jointly formulated by CEA (Consumer Electronics Association) and JAS (Japan Audio Association). Hi-Res is the gold standard for measuring "high fidelity", making every detail of the sound clearer and more accurate.
Not all Active Noise Cancellation is a treat. FIlL CC Pro2 not only supports the 42dB Hybrid ANC, through the noise cancellation adaptive adjustment technology, it can bring a more balanced noise can-cellation depth and reduce the discomfort of ear pressure.
fiil+ App has built-in 15 preset EQs, and customizable EQ options, allowing you to focus more on the music you love.
The optical sensor of FIIL CC Pro2 can monitor your wearing status in real-time, take off the music pause, and re-wear the music to play again.