Westone Audio W40 Bluetooth Earphones

The four balanced-armature driver design of the Westone Audio W40 will take your listening to an entirely new level. The award-winning sound of the W40 features a beautifully flat frequency response with articulate lows, precise mid-range, sparkling highs, and performance that is perfect for recorded and mastered music. The Westone Audio W40 is the ideal first earphone for those music lovers and critical listeners looking to get the absolute most from their listening experiences. 60 years of experience designing products for the ear has resulted in a universal-fit earpiece that is compact, low-profile, lightweight and extremely comfortable. Westone's proprietary eartips enhance the performance of the W20 by ensuring a great fit and seal, right out of the box.

Westone Audio’s proprietary balanced-armature drivers provide enhanced sonic detail and frequency range that extends well beyond other in-ear solutions. The full-resolution Bluetooth cable uses aptX technology to deliver extraordinary detail, clarity and a dynamic soundstage that has to be heard to be appreciated. The Westone Audio Bluetooth cable features 8 hours of battery life, a 10 meter/32-foot range, a water and dust resistant IPX-4 rating, and comes with Westone Audio's exclusive MMCX Audio connectors, which allows the Bluetooth cable to be used with any custom-fit or universal-fit earpiece. The 55" MFi cable with MMCX Audio connector features a microphone controller with volume, tracking, phone answer and Siri activation that is compatible with iPhones, iPods and iPads.