Westone B50 In-Ear Headphones with Bluetooth (Open Box) B-STOCK 15/8" (40mm) Aluminum-Magnesium speaker drivers

15/8" (40mm) Aluminum-Magnesium speaker drivers

Dynamic Range: >128dB

choosing from a range of premium materials and patterns

Colors That Reflect the Sky

Noise Canceling / Ambient Sound Mode button and mic mute

Westone B50 In-Ear Headphones with Bluetooth (Open Box) B-STOCK 15/8" (40mm) Aluminum-Magnesium speaker driversBass orientated sound five custom armature drivers The B series range from Westone focus the sound on the bass, without sacrificing the high and mids. The earphones are perfect for bass lovers, providing a powerful low end response balanced by the clarity and articulation from the mid and high frequency bands. The five drivers feature a three way crossover, capturing every nuance from your music. At the heart of the B50 earphones are the advanced,