Your tolerance and understanding will be highly appreciated and thanks pretty much for your cooperation. Wish you the many best! Once paired, You should utilize your individual speakerphone like a microphone for very clear and crisp audio through calls. Also, if you have computer speakers with a speakerphone function, https://www.bluetoothspeaker.top/led-bluetooth-speaker-wireless-with-rgb-bass-loudspeaker-stereo-sound-box/