Westone W30 In-Ear Headphones (Open Box) bluetooth but the metal luster is

but the metal luster is still great

5mm female Headphone jack adapter*1

1 Low Dynamic Driver

1 pc SC (female) to SC (female) coupler

Westone W30 In-Ear Headphones (Open Box) bluetooth but the metal luster isThe W30 Triple Driver with 3 Way Crossover In Ear Monitor Headphone from Westone is designed for the serious audiophile to provide professional grade sound reproduction. It is used in various devices in applications such as iPads, field recorders, MP3 players, smartphones, and more. This triple driver headphone features a frequency response of 20 to 18 kHz. It uses separate bass, mid range and high frequency balanced armature drivers in conjunction