WI-XB400 EXTRA BASS™ Wireless In-Ear Headphones Black
WI-XB400 EXTRA BASS™ Wireless In-Ear Headphones Black
WI-XB400 EXTRA BASS™ Wireless In-Ear Headphones Black
WI-XB400 EXTRA BASS™ Wireless In-Ear Headphones Black
WI-XB400 EXTRA BASS™ Wireless In-Ear Headphones Black
WI-XB400 EXTRA BASS™ Wireless In-Ear Headphones Black
WI-XB400 EXTRA BASS™ Wireless In-Ear Headphones Black
Shipping From Store


WI-XB400 EXTRA BASS™ Wireless In-Ear Headphones Black
Regular price ₱2,999.00 Save ₱-2,999.00

Stocks may be dispatched from one of our stores in separate packages. Stock availability may vary upon order. Please allow additional time as our Ship from Store program is still in pilot phase.

Item code 2669504

A gift-wrapped product may take 1-3 business days to dispatch. See our gift-wrapping policy.

This product is not eligible for gift-wrapping. See our gift-wrapping policy.

1 in stock

Editor's Note

Deep and punchy sound to enhance the everyday. As part of Sony EXTRA BASS™ range, WI-XB400 Wireless In-Ear Headphones are lightweight but pack a punch. Enhancing low-end frequencies, these headphones deliver exceptional bass, lifting each and every track.

The Details 

  • EXTRA BASS™ for a deep, punchy sound
  • Bluetooth® wireless technology for unrestricted movement
  • Up to 15 hours of battery life and quick charging
  • Easy hands-free calling and voice assistant commands with microphone
  • Comfortable neckband style with magnetic buds for easy carrying

Care Instructions

  • Occasionally wipe with a dry soft cloth or with a soft cloth moistened with hot water
  • Never use any type of abrasive pad, alkaline/acid cleaner, scouring powder, or volatile
  • solvent, such as alcohol, benzene, thinner or insecticide.
  • If the unit gets wet with sweat or rain, wipe headphones with a soft dry cloth (color deterioration and color migration may occur if unattended)

Product Dimensions

L 19.41cm x W 5.72cm x H 22.81cm 

    Nationwide delivery

    We offer door-to-door delivery across the Philippines to your home or office address.

    Our transport partner delivers from Mondays to Fridays, between 8AM and 5PM. The total transit time for your order is dependent on your location and during holidays and weekends, we may expect a larger than usual volume of orders which may take longer to dispatch.

    We notify you upon dispatch so you can track your parcel. In case you are not able to receive your parcel when we arrive, we leave you a note to inform you when we'll be back to deliver a second time. If you are not able to receive during the second delivery, we leave you a note indicating which Air 21 location your parcel is safe-kept for your pickup. Your parcel is kept at the Air 21 location for five (5) days.

    Affordable delivery rates are shown at checkout corresponding to your address and order size.

    Exchanges and Returns

    Read our complete information and instructions on Exchanges and Returns.

    Free shipping

    We offer free shipping to all orders amounting to ₱2,000 and above. This applies to single-purchase orders, regardless of the amount of actual items. Free shipping is available in Metro Manila and nationwide deliveries.

    Delivery times

    We aim to process your order within 24 hours or less, Monday to Friday, and have it delivered to you within our transit times shown here. As many of Rustan's products are high-quality items, we want to take care handling and packing orders. From time to time we may also be affected by public holidays, during which dispatches recommence on the next business day.

    Please note that delivery in some remote areas may take more time than usual and may incur higher transport rates upon checkout.

    Click & Collect at the Makati Store

    We offer a free Click & Collect service at the Makati Store. When your item is packed and available for pick up, we will notify you by email or SMS. Parcels will be held for seven (7) days and after this time, unclaimed goods will be returned to our warehouse. Re-delivery can be arranged and a fee may apply. Please note: This service is currently unavailable.

    At the checkout, just select the Click & Collect Makati option. Read the full Click & Collect instructions.