FeaturesCompatible with iOS & AndroidVirtually infinite playtime, 50h battery reserveSiri and Google Voice AssistantHybrid active noise cancelingAlways charging when exposed to lightWelcome to the dawn of a new era with Urbanista Los Angeles Active Noise Cancelling Wireless Headphones, the world’s first self-charging wireless headphones powered by Powerfoyle™️ solar cell material. Using advanced green technology, Los Angeles converts all light, outdoor and indoor, into energy to deliver virtually infinite playtime.INFINITE ENERGYLos Angeles is powered by Exeger Powerfoyle™, groundbreaking technology inspired by the natural principle of photosynthesis. Powerfoyle transforms all forms of light into clean, endless energy, powering the headphones.    INFINITE PLAYTIMEFor the first time ever, you can experience virtually unlimited listening. Los Angeles constantly charges whenever exposed to light, either outdoors or indoors, providing you with virtually infinite playtime. The brighter the light, the better.    INFINITE IMMERSIONBlock out the world and tune into the moment with hybrid Active Noise Cancelling. Just a single press of a button instantly isolates and cancels out ambient noises so you can enjoy your audio without interruptions, or switches on Ambient Sound Mode so you can stay aware of important surrounding sounds.   INFINITE FREEDOMLos Angeles’ wireless design gives you both freedom and control thanks to the on-ear detection feature that pauses the audio when the headphones are removed and restarts it when they are put back in place.Video.iframe-container {overflow: hidden;padding-top: 56.25%;position: relative;}.iframe-container iframe,.iframe-container video {border: 0;height: 100%;left: 0;position: absolute;top: 0;width: 100%;}