About this item Premium Hi-Fi Sound Quality: Featuring extremely fast and accurate dynamic driver "f-Core for Wireless" to deliver your favourite music at the highest quality ever experienced. Combining with the proprietary acoustic chamber design with "f-Link Damping Structure", ZE3000 promises natural, enjoyable music playback for every genres. Designed for Maximum Comfort & Style: The earphones and charging cases are designed into shape to fit every ears at maximum comfort. The premium "SHIBO" finish offers a stylish and expensive appearance, and pleasurable sensation on daily touch. Latest Bluetooth Technology Adopted: By featuring the latest Bluetooth 5.2 technology and various codecs (AAC, SBC, aptX, aptX Adaptive) support, ZE3000 delivers your personal music playlist at extreme connection stability. Working seamlessly with iOS and Android devices. Features that Prioritize Ease of Use: By considering the daily use need, ZE3000 comes with convenient Touch Sensor media control, IPX4 lifestyle water resistance, Auto-pairing activated when case is opened and seamless single-ear audio playback. In the Package: final ZE3000 Earbuds, Charging Case for Extra 28 Hours Playback, USB-C Charging Cable, User Manual, Award Winning final Type-E Eartips for TWS - 5 sizes, final's 12 Month Worry-Free Warranty & Friendly Customer Service. (USB charger not included)