Change airports

Add the airports you're landing in to compare duty-free prices effortlessly.

Searching airports...
0 airports selected
by Sennheiser
Updating airport prices…
Heinemann Duty Free Australia (multiple locations)

USD 99.71

AUD 145.00 at the shop

Sennheiser - HD 400S Over-Ear Headphones

SKU: 999032183 Brand: Sennheiser Category: Technology Status: Price observed from retailer data

Price at: Heinemann Duty Free Australia (multiple locations)

$ 99.71

AUD 145.00 at the shop

Report wrong price

Listing notes

  • Overview The HD 400S Features a one-button smart remote conveniently located on the cable, which allows you to control music and take calls with ease

Specs

SKU
999032183
Overview The HD 400S Features a one-button smart remote conveniently located on the cable, which allows you to control music and take calls with ease. The sturdy folding design makes these headphones durable and compact enough to be taken anywhere. Sennheiser dynamic drivers deliver a well-extended sound response with dynamic bass Key Features Renowned Sennheiser sound quality for a unique listening experience. Built-in microphone and remote for call and music control. Closed-back around-ear headphones reduce unwanted background noise for your comfort. Lightweight, foldable headphones for easy on-the-go storage. What's in the box? - HD 400S around-ear headphones - RCS 400 detachable single-sided cable with 1-button remote and 3.5 mm angled plug Technical Data - Impedance 18 - Frequency response (Microphone) 100 10,000 Hz (-10 dB) - Frequency response 1820,000 Hz (-10 dB)

Product visuals

Properties

Refreshing product photography and visual insights…

Hang tight — we’ll swap in the updated visuals automatically.

This is preserved retailer history, not a live offer. Save it for comparison; ordering stays unavailable until this exact product is refreshed.

Airport availability

Availability and prices come from airport retailer listings.

Pickup, delivery, and stock depend on the linked retailer.

Retailer policies

Returns and warranty terms are set by the retailer you order from.

Checkout handoff

SkyBuyFly stops before retailer checkout, payment, or order placement.



Listing provenance

Understand this product view

Offer source

Retailer-linked listing

Available airport rows identify the retailer source associated with each link.

Comparison context

Airport, currency, and freshness

Use the displayed airport, currency, captured price, and update time when available when comparing offers.

Purchase boundary

Final action stays with the retailer

SkyBuyFly stops before retailer checkout. Final availability, purchase, payment, and terms remain external.

Finding similar products...

Send feedback

Tell us what would make comparing airport prices easier. Your note goes to our in-app review queue.