PRODUCT OVERVIEWUnleash the power of light with Urbanista Phoenix, the world's first solar powered earphones with a streamlined charging case integrated with Powerfoyle solar cell material. Using advanced green technology, the earphones continuously recharge when stored in the self-charging case and exposed to any light, whether natural or artificial.Completely wireless and lightweight, Urbanista Phoenix lets you experience a truly wireless future liberated from cords and charging cables for full freedom of motion. The earphones feature advanced hybrid active noise cancelling technology and noise-reducing microphones that filter out ambient sounds so you can enjoy music and crystal clear calls even in crowded spaces without distractions.KEY FEATURESENDLESS CHARGE: Unlock the power of the sun with Urbanista Phoenix, the world's first solar powered true wireless earphones. Using advanced Powerfoyle solar cell technology on the wireless charging case, these earbuds continuously reload their charge when stored in the self-charging case and exposed to any light, natural or artificial. Enjoy 8 hours of continuous playback in both buds, with a 34-hour battery reserve in the case and endless charge from any light sourceNOISE CANCELLING: With hybrid active noise cancellation technology and white noise reducing microphones that filter out background sounds, block ambient noise and enjoy crystal clear audio and calls wherever your day takes you. Alternatively, with transparency technology you'll also have full control over the level of your wireless earbuds noise cancelling. The earbud microphones take in outside noises and can then play back specific sounds that keep you aware of your surroundingsCRYSTAL CLEAR SOUND: Multipoint wireless Bluetooth 5.2 connectivity lets you pair with 2 devices at once. It allows you to seamlessly switch between devices, such as your computer and your smartphone, without having to disconnect first. Enjoy powerful bass and crystal-clear audio