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The Sennheiser HD 400S is a wired, closed-back over-ear headphone with an inline microphone and remote. Its 18-ohm impedance means phones and laptops drive it easily without an amp, and the earcups fold for storage. It suits commuters, students and office users who want a simple cable connection and no charging. Against Bluetooth rivals it has no battery to run out and no wireless convenience; against cheaper wired models it brings Sennheiser's tuning and a lighter build.
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Availability unknownSold by jandeelectronics (99% positive, 1,300 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
Availability unknownSold by kateoh99 (100% positive, 300 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
Availability unknownSold by sweetwatersound (99.8% positive, 492,800 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Lowest price we've seen: $63.99 on Nov 11 at TECHDaddy Accs. Tracked across 6 stores since Nov 11.
Owners rate it highly for comfort, light weight and clear sound for the money. Many use it as a daily wired headphone for calls and music. Some find the cable and plastic build less durable over years.
