KOMC B300 Stereo Wireless Headphone

> Music and Media: Features 40mm drivers with deep bass and high-definition sound for an immersive listening experience. > Hands-Free Calls: Includes a built-in microphone and easy controls to answer phone calls clearly. > Wireless or Wired Connection: Connects via Bluetooth (versions 5.0 to 5.3) to phones, tablets, and laptops, and also supports a wired audio option for non-stop use. > All-Day Comfort: Designed with soft ear cushions, an adjustable headband, and lightweight materials for extended wear during commutes or study sessions. > Portable Listening: Offers up to 20 hours of battery life on a single charge and a foldable design for easy travel.