Works good for music, not calls.
Verifed Post by Sarah Ann Everson
Published on 03 Nov, 2018
Bluetooth Headset, Handsfree Wireless Bluetooth Earpieces - Cellphone Mic Noise Cancelling Earphones for Business / Sport / Driving Earbuds Bluetooth V4.1 Headphone for iPhone Android Laptop
No one can hear me ever when I try using this ear piece to talk on the phone. I have tried everything but no one can hear me. The sound is good though. I listen to music that is it though.