CVJ In Ear Wired Adjustment Switch Earphone, Color: Black Filter-Ring Light Flashes The product has no peculiar

The product has no peculiar smell

76kgs / 34

which does not affect charging

external mouse and keyboard can be connected

Internal dimensions: 12

CVJ In Ear Wired Adjustment Switch Earphone, Color: Black Filter-Ring Light Flashes The product has no peculiar1. 2pin interface, plug in structure, replaceable wire design 2. Aviation grade aluminum magnesium alloy cavity, aesthetic appearance design 3. Ergonomic design, firm to wear, comfortable and natural 4. A pair of headphones is equivalent to four kinds of headphones, toggle the switch to experience a variety of timbres 5. Four strands of silver plated wire, the resolution, the amount of detail, and the level of separation are significantly improved 6.