GK GS10 in-Ear Earphones Wired, Wired Earbuds, HiFi Professional Stereo Deep Bass Noise Isolating Sport IEM Earbuds with Detachable Cables No Mic

"CREATE LUXURIOUS CRAFTSMANSHIP AT ANY COST Hd CallOne-button control, easy to masterThe customized microphone adopts a dual-capacitor design to support high-definition calls on standard mobile phones.(Features vary by device) 4 BA+1DD Configuration Medium frequency balanced armatureHigh frequency balanced armature30095 High Frequency BA*250060 Medium Frequency BA *2 Hybrid Technology Drive 10mm dual magnetic dynamicThere is the low frequency explosive power of the dynamic and the cohesive power of the balanced armature Comfortable in the ear The smooth cavity designed according to the ergonomic concept fits the auricle and ear canal."