Wirelessly stream your favorite tracks with Bluetooth A Built-In Microphone for Hands-Free Calls Near Field Communication (NFC) technology makes complex setup sequences a thing of the past. Simply touch selected NFC-enabled devices to the on-body N-mark for a quick, seamless connection, then start streaming content over Bluetooth. Swivel Folding Design Makes Travel Easy These headphones can keep your tunes playing throughout the day. A built-in lithium-ion battery delivers approximately eight hours of power (depending on your music settings), and is rechargeable via micro-USB Wireless Streaming with BluetoothWirelessly stream your favorite tracks with Bluetooth Please read the full Seller Notes for the condition details. This information is located directly above in the Item Specifics. Savings Empire Our eBay Store Contact Us Add to Favorite Sellers Sony ZX220BT Wireless On-Ear Bluetooth Headphones with 30mm drivers, Swivel Earcups, NFC One-touch, and Built-In Microphone, Black Wirelessly stream your favorite tracks with Bluetooth A Built-In Microphone for Hands-Free Calls Near Field Communication (NFC) technology makes complex setup sequences a thing of the past. Simply touch selected NFC-enabled devices to the on-body N-mark for a quick, seamless connection, then start streaming content over Bluetooth. Swivel Folding Design Makes Travel Easy These headphones can keep your tunes playing throughout the day. A built-in lithium-ion battery delivers approximately eight hours of power (depending on your music settings), and is rechargeable via micro-USB Wireless Streaming with BluetoothWirelessly stream your favorite tracks with Bluetooth. Pair your smartphone or tablet with these Bluetooth-enabled headphones, and you can enjoy your music and even control playlists and volume right from your deviceA Built-In Microphone for Hands-Free CallsThese headphones can take calls and issue voice commands – even with your phone secure in your pocket or bag. And with a high-quality inline microphone, you'll be able to make and answer calls from your smartphone with easeNFC One-touch for Instant ConnectivityNear Field Communication (NFC) technology makes complex setup sequences a thing of the past. Simply touch selected NFC-enabled devices to the on-body N-mark for a quick, seamless connection, then start streaming content over Bluetooth. No NFC? No problem. You can still manually connect to Bluetooth using your device's settings menuHear It All with 1.18" DriversHear more of the detail in all your favorite songs thanks to 1.18" dome drivers, which deliver dynamic sound from compact, lightweight unitsListen Longer with 8-Hour Wireless PlaybackThese headphones can keep your tunes playing throughout the day. A built-in lithium-ion battery delivers approximately eight hours of power (depending on your music settings), and is rechargeable via micro-USB Please read the full Seller Notes for the condition details. This information is located directly above in the Item Specifics.