Product Review

OfsPower Wired Bluetooth Earphones, Premium Quality but Well-Priced.

Premium Sound Quality Earbuds
Awesome sound quality and noise canceling, great music lover.
HD noise reduction microphone to make sure the talking clear.

Multi-Functional Designs
Super lightweight with only 0.45 OZ, no pressure to wear;
Easy to control with remote button to take/end call and volume control;
Humanized design with The "L" and "R" mark to put it in the right ear;
Wide compatibility for iPhonee 7 8 X XS XR new Lightnning Phones

How to Use
Step 1: Earbud plug in the Phone,
Step 2: Click the setting, turn on the Bluetooth.
Step 3: Find the "Earphone/Lightnning" device and connect it.

NOTE
This headphone own Bluetooth function, CONNECT THE BLUETOOTH before using.
This Bluetooth function will be connected automatically next time if Bluetooth is on status.