... . OEM & ODM 4. CE, FCC, ROHS 3.5mm stereo plug to usb audio jack adapter Unique FeaturesDid you ever be in trouble in ... the PC, you would be angry with the cable is not long enough to put the plug into the female connectors which ... , including R/D, tooling development, plastic injection, color spray & painting, cable soldering, testing, assembly, packing…we take every step in our ...