Why You Should Get It
  • True-Fit Technology
  • Balanced-Armature Drivers
  • Bluetooth Cable
  • High-Definition Silver MMCX Cable
Warranty
2 years (local)
In The Box

1 x Westone W Series W40 Universal-Fit Earphones
1 x High-Definition Silver MMCX Audio Cable
1 x Westone Bluetooth Cable
5 Pairs of Patented STAR™ Silicone Eartips
5 Pairs of True-Fit™ Foam Eartips
1 x Exchangeable Metal Faceplates
1 x Deluxe Zippered Carrying Case

The four balanced-armature driver design of the 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 W40 is the ideal first earphone for those music lovers and critical listeners looking to get the absolute most from their listening experiences. Ideal for all personal audio and video devices.

TRUE-FIT® TECHNOLOGY
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. Our proprietary eartips enhance the performance of the W40 by ensuring a great fit and seal, right out of the box.

BALANCED-ARMATURE DRIVERS
Westone’s proprietary balanced-armature drivers provide enhanced sonic detail and frequency range that extends well beyond other in-ear solutions.

WESTONE BLUETOOTH CABLE
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 Bluetooth Cable features; 8 hours of battery life, a 10 meter/32-foot range, has a water and dust resistant IPX-4 rating and features our exclusive MMCX Audio® connectors, which allows the Bluetooth Cable to be used with any custom-fit or universal-fit earpiece

HIGH-DEFINITION SILVER MMCX® CABLE
Westone’s High-Definition Silver MMCX® Cable features four strands of low-resistance, pure-silver plated copper alloy, braided around a centre strengthening the core. Low resistance silver-plated copper wire improves electrical conductivity, providing extraordinary clarity and detailed sound reproduction.

Product Availability Preorder / Backorder (currently unavailable)
Product Type Earphone
Style/Type Universal In-Ear
Features Bluetooth, Line-in
Driver Configuration 4-Drivers (Balanced Armature)
Frequency Response (Hz) 10 Hz - 18,000 Hz
Impedance (Ω) 31 Ω @ 1 kHz
Sensitivity 118dB SPL @ 1mW
Cable Length (cm) Wired 132cm / Wireless 70cm
Input Connectivity Options 3.5mm stereo, Bluetooth
Colour Black
Warranty 2 years (local)
Package Contents

1 x Westone W Series W40 Universal-Fit Earphones
1 x High-Definition Silver MMCX Audio Cable
1 x Westone Bluetooth Cable
5 Pairs of Patented STAR™ Silicone Eartips
5 Pairs of True-Fit™ Foam Eartips
1 x Exchangeable Metal Faceplates
1 x Deluxe Zippered Carrying Case

Additional Tech Specs

Refer to Official website for Full Technical Specifications

If you're based in Singapore

  • spend $300 or more for free doorstep courier delivery1.
  • add a few more bucks, for an even quicker prioritised delivery.
  • self-collection is possible at our Showroom, based in Ubi (nearest to MacPherson MRT). Find out where, and how to get to us here.
  • and yes, you may arrange your own 3rd party logistics to pickup your purchases on your behalf.
    GrabExpress, Lalamove, GoGoX, RydeSEND services are welcome.

 


 

Friends from Overseas, 

  • we do ship internationally.
  • shipping fees will be displayed during checkout.
  • do be aware of import tax/VAT that may apply.

 

Exclusions do apply. e.g. Bulky or odd sized products, products with gross weight 20kg and above, ex-demo products, products on clearance sales, orders that require installation/calibration, etc. We reserve the right to amend this list of exclusions at any time.

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The four balanced-armature driver design of the 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 W40 is the ideal first earphone for those music lovers and critical listeners looking to get the absolute most from their listening experiences. Ideal for all personal audio and video devices.

TRUE-FIT® TECHNOLOGY
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. Our proprietary eartips enhance the performance of the W40 by ensuring a great fit and seal, right out of the box.

BALANCED-ARMATURE DRIVERS
Westone’s proprietary balanced-armature drivers provide enhanced sonic detail and frequency range that extends well beyond other in-ear solutions.

WESTONE BLUETOOTH CABLE
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 Bluetooth Cable features; 8 hours of battery life, a 10 meter/32-foot range, has a water and dust resistant IPX-4 rating and features our exclusive MMCX Audio® connectors, which allows the Bluetooth Cable to be used with any custom-fit or universal-fit earpiece

HIGH-DEFINITION SILVER MMCX® CABLE
Westone’s High-Definition Silver MMCX® Cable features four strands of low-resistance, pure-silver plated copper alloy, braided around a centre strengthening the core. Low resistance silver-plated copper wire improves electrical conductivity, providing extraordinary clarity and detailed sound reproduction.

Product Availability Preorder / Backorder (currently unavailable)
Product Type Earphone
Style/Type Universal In-Ear
Features Bluetooth, Line-in
Driver Configuration 4-Drivers (Balanced Armature)
Frequency Response (Hz) 10 Hz - 18,000 Hz
Impedance (Ω) 31 Ω @ 1 kHz
Sensitivity 118dB SPL @ 1mW
Cable Length (cm) Wired 132cm / Wireless 70cm
Input Connectivity Options 3.5mm stereo, Bluetooth
Colour Black
Warranty 2 years (local)
Package Contents

1 x Westone W Series W40 Universal-Fit Earphones
1 x High-Definition Silver MMCX Audio Cable
1 x Westone Bluetooth Cable
5 Pairs of Patented STAR™ Silicone Eartips
5 Pairs of True-Fit™ Foam Eartips
1 x Exchangeable Metal Faceplates
1 x Deluxe Zippered Carrying Case

Additional Tech Specs

Refer to Official website for Full Technical Specifications

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Westone W Series W40 4-Driver Wireless Bluetooth In-Ear Earphone
2 years (local)
S$729.00
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