QKZ EQ1 CNC Metal Shark Fin Headphones Sports Music Headphones, Microphone Version (Gold) Filter-Holder Equipped with a brand new

Equipped with a brand new battery cover with a reserved charging port

40HQ: 1661 cartons * 80 pcs = 132880 pcs

with a rate of up to 5Gbps

One Package Size 11cm * 11cm * 2

QKZ EQ1 CNC Metal Shark Fin Headphones Sports Music Headphones, Microphone Version (Gold) Filter-Holder Equipped with a brand new1. 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