2X MORE EFFICIENT VOICE REDUCTION: Stay focused on busy journeys with our improved noise reduction structure. Space One excels at blocking medium to high frequency sounds with 2x more effective voice reduction*. *Compared to soundcore Life Q30 headphones. NOISE REDUCTION UP TO 98%*: Adaptive noise reduction detects external sounds and sound leaks, with automatic calibration for optimal noise reduction. Escape unwanted distractions on a noisy train, in a lively cafe, or if your headphones don't rest properly on your ears. *Tested by soundcore under laboratory conditions. TRAVEL WITH HIGH RESOLUTION SOUND: Space One's custom 40mm dynamic drivers support LDAC codec for high-resolution wireless sound, rendering 3 times more detail than standard Bluetooth codecs for rich listening without tangling wireless details. 40 HOURS OF BATTERY WITH ANC: Embark on wonderful journeys with 40 hours of battery life with ANC on. 55 hours of continuous music with ANC off ensures extended entertainment without battery worries. DESIGNED FOR COMFORT AND STYLE: The sleek 8° swivel ear cups effortlessly fit the contours of any head, while the built-in soft headband evenly distributes pressure for natural extended wear. 5 LEVELS OF TRANSPARENCY: Adjust your ambient sound and make conversation easier. With 5 levels to choose from, discover the world around you exactly the way you want. /