【DSP Amplifier Function & AAC/SBC Codec Support】The DSP amplifier optimizes sound balance, improving the balance of low, mid, and high frequencies in the output, and effectively identifies and removes noise within the earphones through digital signal processing. The subtle nuances of music and the tones of instruments are conveyed more clearly, providing an immersive music experience. AAC/SBC codec support ensures smooth audio synchronization with the earphones, minimizing audio-visual delay. This synchronization is crucial when enjoying content such as movies and games. 【Stable Fit & Gentle on the Ears】The "K6" OWS earphones are ear-hook style, designed to fit behind the ear and conform to the shape of the ear. They are less likely to fall out even during intense exercise like running or cycling, providing a stable fit. Because they are worn outside the ear, there is less internal pressure and sealing, resulting in a more natural acoustic experience. They can be used comfortably by those who wear glasses. Weighing only 10g per ear, the parts that touch the skin are made of silicone material, reducing the burden on the ears. 【Multipoint Connection & ENC Call Noise Cancellation】Supports stress-free multipoint connection, allowing simultaneous connection to two devices, such as listening to music on a smartphone and participating in a web conference on a PC. Equipped with ENC call noise cancellation, it effectively reduces external noise and irrelevant sounds. You can enjoy clear calls without external sounds, such as noisy environments or traffic noise, interfering with your calls. 【Touch Control & Single-Ear Use Possible】Equipped with touch control, allowing easy operation with a simple "tap-tap" of your fingertip. Touch control allows intuitive control of basic operations such as music playback/pause, track forward/backward, answering/rejecting calls. Supports both single-ear and dual-ear use. 【IPX5 Waterproof & Suitable for Sports】The "K6" OWS earphones, with IPX5 waterproof specifications, are resistant to everyday rain and sweat. They can be used with confidence during intense exercise and in humid environments, such as running and outdoor activities. In addition, simple maintenance, such as wiping with a damp cloth, is possible. After exercising and sweating heavily, wipe the sweat from the surface of the earphones before returning them to the case.