[Foldable & Easy Carrying]: The bluetooth neckband headphones weight only 2.30Z with flexible and durable silicone material, 3 different size eartips can let you choose the most suitable eartips and can provide you personalized comfort and enjoy. The additional pouch bag makes it easy to carry the headphones, enjoy music on the go. | [Bluetooth 5.0 & CVC 6.0]: The Bluetooth 5.0 technology provide faster and stable signal connection,the CVC 6.0 noise canceling technology filter out background noise, allow you to enjoy high quality sound. Please notice that the headset and connect with 2 device at the same time, very convenient to use. | [Ergonomic neckband & Retractable Earbuds]: Ergonomic neckband design allow you to wear the headphones on your neck more comfortably and decrease the pressure of your ears. The Auto retractable earbuds allows you to pull the retractable earbud wire to the length you want and press the retract button can store the earbuds wire automatically. | [Long Lasting Battery Power]: AMORNO Bluetooth neckband headphones can provide 16 hours music play time, 18 hours talk time and 300 hours standby time after 3.5...

retractable bluetooth headphones