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GLL 210729 Bluetooth Headphones User Guide

January 2, 2024
Quick Guide 210729 Bluetooth Headphones Please insert the USB adapter into the USB port of the computer, it will automatically power on and enter the pairing mode. (At this time,…

GLL M98 Bluetooth Headphones User Guide

January 2, 2024
GLL M98 Bluetooth Headphones User Guide Steps to connect the computer to bluetooth: Turn on the Bluetooth computer Bluetooth and the earphone Bluetooth (Note: the earphone must enter the pairing…

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GLL Bluetooth Headphones User Manual

Bluetooth Headphones • April 26, 2026
Comprehensive instructions for setting up, operating, maintaining, and troubleshooting your GLL Bluetooth Headphones with Microphone.