Hands-Free Bluetooth Headset by Pinn | Mini Wireless Headset, Invisible Earpiece, Mic, Speaker, OLED Display, and Clip for iPhone, Android, Samsung, and LG Smartphones

Great battery life but very poor call quality. Most of the functions don’t work as advertised in video.

This just what I was looking for ,the Speaker Sound is very clear and a excellent volume ,it is a unique excellent Bluetooth thanks . God blessed whoever made This Bluetooth with a unique talent .