FOR 3 PRO 1370 USB/HDMI SD Card Reader Board AIUU2 NS-A321

Replacement board for FOR 3 PRO 1370 providing USB connectivity, HDMI output and SD card reader functionality. Identified by model numbers AIUU2 and NS-A321, this board consolidates USB, HDMI and SD card interfaces into a single module for direct replacement or repair of the original component.