User Manuals, Instructions and Guides for Gxtsonic Technology products.
Gxtsonic Technology MMA-3755A Microphone Speaker User Manual
Learn how to use the Gxtsonic Technology MMA-3755A Microphone Speaker with this FCC-compliant user manual. Find instructions and locations of controls, including the Play/pause button, MIC VOL, ECHO, and more. Charges via USB and features Bluetooth, Micro SD card, and Line-out ports. Compatible with 2AIN9-MMA-3755A and MMA3755A models.