WIRED USB-C CONNECTION: Plug in and listen, like standard wired earphones. The USB-C connection stays plugged in during use (no wireless, no battery). Compatible with iPhone 15, 16, 17 and all USB-C Android devices ^^
ACOUSTIC AIR TUBE SOUND TECHNOLOGY: Sound is transmitted from an 11mm aluminum driver through a hollow air tube to your ear, providing clear audio for calls, podcasts, and daily listening.
Note: The sound characteristics produced by the air duct design are naturally different from standard wired headphones. After optimization, it can be safely and comfortably used all day long ^^ CUSTOMIZABLE FIT WITH MULTIPLE EAR TIPS: Includes 3 sizes of foam and silicone earplugs. The aluminum shell ABS front chamber is located at the entrance of the ear canal, visible when worn - this is intentional and part of the design. Choose a tip size that can produce a comfortable seal. Please refer to the fit guide in the product image ^^
BUILT-IN HD MICROPHONE FOR CALLS: Take clear, hands-free calls with the built-in HD mic while commuting, working, or relaxing, making these USB-C earphones a practical addition to your daily essentials ^^
INTEGRATED REMOTE CONTROL: The built-in remote control allows you to easily manage calls, play, and pause, providing powerful and smooth control throughout your day for convenient daily listening needs ^^
PREMIUM ALUMINUM CONSTRUCTION: Handmade aluminum inserts provide natural acoustic properties and unique sound quality, while the durable and stylish design gives these USB-C earphones a high-end feel ^^
NOISE REDUCTION FEATURE: Features 90% noise reduction technology that delivers deep and clear stereo surround sound while minimizing external noise interference for an enhanced listening experience