QKZ EQ1 CNC Metal Shark Fin Headphones Sports Music Headphones, Microphone Version (Gold) Filter-Holder 40HQ: 223 cartons * 1

40HQ: 223 cartons * 1 pcs = 223 pcs

the picture is not distorted

40HQ: 1661 cartons * 80 pcs = 132880 pcs

This adapter is used to fix the camera for connection and fixation

QKZ EQ1 CNC Metal Shark Fin Headphones Sports Music Headphones, Microphone Version (Gold) Filter-Holder 40HQ: 223 cartons * 11. HD stereo noise reduction Use deep stereo noise reduction technology to improve music and call quality and reduce external noise 2. Upgrade plug Add a plastic disc to avoid the wire controlled reaction when the device jack is in contact 3. More professinal sound system The professional sounding unit is reorganized , and the high , medium and low frequency are precisely connected , and the sound quality is better 4. Double insurance is not easy to