Top features: - Everything you need to keep listening with a built-in microphone - High quality listening with rich sound - Travel friendly design - Sharing is caring with ZoundPlug Everything you need to keep listening The ADV Headphones combine exciting features such as a built-in microphone with a handy, compact design to give you superb overall sound quality that you can even share with friends. Because they're wireless, you won't have to worry about getting caught up in any cabling. High quality listening With a full sound range of 20 - 20,000 Hz and high impendence of 60 Ohms, you can enjoy rich and secluded sound wherever you go. Travel friendly The headphones' 3D hinge will adjust to your features and you can collapse its structure to about the size of a fist, making travelling with the Plattan ADV Wireless Bluetooth Headphones easy. You'll never want to leave home without them. Have conversations on the go thanks to the headphones' built-in microphone and remote. Once connected to your smartphone, you'll be able to pick up calls or fast-forward and rewind your music. Sharing is caring These headphones feature a ZoundPlug, which is a socket that allows you to share and enjoy music with friends. Simply plug in your friend's pair via the empty outlet on the ear cap. For great quality sound that you can enjoy with friends and headphones you can take pretty much anywhere, choose the Urbanears Plattan ADV Wireless Bluetooth Headphones in black.