Guess Script Gold Series over-ear PU leather Black headphones dazzle with their sound quality and stylish design. By instantly connecting your headset to your smartphone, you can enjoy synchronized music and answer calls without delay. 300 mAh large battery capacity offers uninterrupted use for almost a whole day. It has a USB-C charging port; You will see the headphones fully charged in just two hours. Guess headphones combine elegance and performance, adding comfort to your daily use. The device has Bluetooth 5.3 version.