WIRED USB-C — 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 AIRTUBE SOUND — Sound travels from 8mm Bubinga wood drivers through a hollow air tube to your ear, delivering clear audio for calls, podcasts, and everyday listening. Note: airtube design produces a naturally different sound character than standard wired earphones — optimized for safe, comfortable all-day use rather than maximum bass. CUSTOMIZABLE FIT — Includes foam and silicone ear tips in 3 sizes. The Bubinga wood housing sits at the ear canal entrance and is visible when worn — this is intentional and part of the design. Select the tip size that creates a comfortable seal. See the fit guide in product images. MIC CONTROL – 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 back to school supplies and daily essentials. REMOTE CONTROL – The in-line remote allows you to manage calls, playback, and volume with ease, offering functional, streamlined control throughout your day while doubling as back to school earbuds for everyday listening needs. Premium Audio Quality - Enjoy premium sound quality without delay with our wired earbuds usb c by Symphonized. These bass earbuds will surround you with deep and crisp stereo sound without external noise, thanks to wired usb-c earbuds noise canceling. Genuine Wood Earbuds - Our usb c earbuds with microphone feature hand-made wood inserts with natural acoustic properties, providing unique quality sound. Practical and stylish design gives these usb type c headphones a truly premium feel. Durability & Satisfaction Guaranteed - Don't worry about breaking your type c earphone again with these wired c type headphones. We believe that durability and style go together, that's why we provide a 1-year hassle-free warranty. Build-In HD Microphone - Our usb c headset with microphone allow your to take calls with HD voice quality without interruptions and taking your phone out. These headphones usb c include in-line remote control for volume, pausing & other features. Comfortable & Easy to Use - These usbc earbuds wired securely fit inside your ear for maximum noise isolation and sound quality. Our ear phones electronics wired come with flexible ear tips in 3 sizes for optimal comfort and no fatigue.