Pure Bass That Never Stops: soundcore H30i wireless on-ear headphones feature 40mm oversized drivers to consistently deliver powerful audio, alongside enhanced pure bass, to bring your music to life.Long-Lasting Playtime: Never stop the music with an impressive 70-hour battery life on a single charge. Experience lightning-fast charging with soundcore H30i, giving 4 hours of playtime on a quick 5-minute charge.Lightweight and Comfortable: soundcore H30i on-ear wireless headphones are ideal for those longer listening sessions at only. Crafted with soft, detachable earcups and an ergonomic shape, ear fatigue is a thing of the past.Seamless and Stable Connection: Experience the best of both worlds with Bluetooth 5.3. Whether listening to music or watching a film, seamlessly switch between devices to pick up an incoming call or watch a quick video.App Customization: Create a totally personalized listening experience with the soundcore app. Customize your own EQ settings or choose from preset options, enjoy relaxing white noise, and moreBluetooth 5.3: The latest Bluetooth version provides an ultra-stable connection with long-distance connectivity, so the music never stops.soundcore App: Realize the full potential of soundcore H30i wireless on-ear headphones. Craft a unique listening style with customizable and preset EQ settings, and embrace total relaxation with the soundcore app's white noise feature.Multipoint Connection: Connect and switch between two devices for a smooth, hassle-free listening experience.Seamless Pairing: Quick and easy, just turn soundcore H30i wireless on-ear headphones on, and immediately connect to any device