QKZ DM7 High-quality In-ear All-metal Sports Music Headphones, Microphone Version LCD Related Parts 40HQ: 1818 cartons * 40

40HQ: 1818 cartons * 40 pcs = 72720 pcs

If the suction is weak or the use time is too long

Loading Container 20GP: 498 cartons * 10 pcs = 4980 pcs

So you can leave the charger connected to the battery indefinitely

and the ultra-clear built-in wide-angle sight glass

QKZ DM7 High-quality In-ear All-metal Sports Music Headphones, Microphone Version LCD Related Parts 40HQ: 1818 cartons * 401. Ergonomic fit design The use of skin friendly silicone 10% soft with antibacterial material softness and ear canal fit 2. TPE spiral wire durable More effctive anti interference pull , 90 degrees bending , swing and other indicators are through the rigorous test , please feel free to use 3. Design of acoustic airflow cavity Shock the stereo bass lets you feel an auditory feast Specification: General Certificate CE Package Weight One Package Weight