TinHiFi T3 Plus In-Ear Headphones (Open Box) usb-a female You can shift and sync

You can shift and sync the key of tracks

Cable Material Mixing of high purity monocrystalline copper and pure silver

5 mm (1/8") dual mono mini-plug ACCESSORIES FURNISHED Smartphone adapter

Anti-slip glass pads x 4

blue wire - mid-high channel

TinHiFi T3 Plus In-Ear Headphones (Open Box) usb-a female You can shift and syncTINHIFI T3 PLUS, a brand new product of the T series, combines delicate sound quality, exquisite workmanship, high end accessories, gorgeous appearance, delicate packaging, and appropriate prices. 1. Ergonomic Design: TINHIFI T3 PLUS adopts 3D printing technology to accurately capture the contour of the ear canal and the shape of the outer ear through the computer model simulation database of the human ear, which not only perfectly fits the human ear