Wireless and Wired Mode Experience flexibility with both wireless and wired modes. In Bluetooth mode, enjoy the freedom of movement with no cords, while the wired mode offers a stable, uninterrupted connection for Hi-Res audio, perfect for extended listening sessions. Bluetooth V5.4 With Bluetooth V5.4, the Edifier V80 can seamlessly connect to a variety of Bluetooth devices, including smartphones, tablets, and laptops. Enjoy faster transmission speeds, stable connections, and lower power consumption for a superior wireless experience. Fast Charging Never be without music thanks to fast charging technology. A quick 15-minute charge gives you 8 hours of playtime, ensuring you're always ready to listen, whether at work, on the go, or relaxing at home. All-Day Comfort Designed with lightweight materials and soft ear cushions, the Edifier V80 headphones ensure maximum comfort during long listening sessions. Whether you're working or traveling, the ergonomic design relieves pressure, letting you wear them comfortably all day. Foldable Design The foldable design makes the Edifier V80 headphones easy to store and travel with. Simply fold them up when not in use and enjoy their compact form, ideal for commuters or frequent travelers looking for portability and convenience. EDIFIER ConneX App Unlock the full potential of your Edifier V80 headphones with the EDIFIER ConneX app. Personalize control settings, choose from preset EQs, and access a variety of other advanced features for a tailored listening experience.