Wireless single-ear Bluetooth earphone

Wireless Bluetooth earphone, single ear, useful for sports and for use during strenuous activities that cause the earphone to fall out, the earphone comes with high quality with its new version different from the previous version, and it has a number of features: battery lasts 20 hours. Noise cancellation feature suitable during travel and calls. Comfortable to wear. You can display the battery level on the iPhone. Sleek design.