QKZ AK2 Sports In-ear Wired HiFi Sound Heavy Bass 3.5mm Earphone with Mic(Red) 19IanType-Google ThinkPad: ThinkBook 14p

ThinkPad:  ThinkBook 14p

5) Connectors: N male to N male

40HQ: 946 cartons * 1200 pcs = 1135200 pcs

college students

40HQ: 3439 cartons * 40 pcs = 137560 pcs

QKZ AK2 Sports In-ear Wired HiFi Sound Heavy Bass 3.5mm Earphone with Mic(Red) 19IanType-Google ThinkPad: ThinkBook 14p1. This 3. 5mm sports wired earphone features an ergonomic design and has soft ear tips, comfortable to wear. 2. The phone wired headset is designed with a 3. 5mm connector that makes it easy to connect with most types of phones. 3. The HiFi sound headphone features HiFi sound performance, provides you good quality and clear sound. 3. You can connect this in ear headphone with many kinds of devices to use, such as a phone, tablet, MP3, MP4, and so on.