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JBL Synchros S400BT+ Bluetooth Wireless On-Ear Stereo Headphones

Condition: New

Brand-new, unused item in its original packaging, with all original packaging materials included. Original manufacturer's warranty (if applicable) included. Please note that some new items could come in open box. Review product specifications before purchasing.

Regular price
$ 64.99
Sale price

Compare at $ 169.99

Bluetooth Wireless On-Ear Stereo Headphones

Please note: Ships without the retail packaging to save on shipping. Headphones are brand new with all original accessories included.

Bluetooth freedom – with a touch of revolution
The JBL S400BT delivers the best possible audio experience– whether listening to it wirelessly via Bluetooth or connected with the included audio cable. It’s the latest addition to the JBL Synchros line of headphones, inspired by premier JBL nightclub sound systems found the world over. Unfold its plush earcushions from their collapsible steel headband and prepare to hear the relentless precision of JBL PureBass performance. But JBL doesn’t rest on any laurels when it comes to engineering. That’s why the S400BT headphones use Bluetooth 3.0 with advanced aptX digital encoding technology to stream the richest wireless audio experience available. Moreover, the headphone features an intuitive touch-sensor interface on its left earcup that lets you adjust music volume, switch tracks, or receive calls with the simple swipe of a finger. No more fumbling for tiny buttons in hard-to-reach places: the whole surface of the earcup acts as a single touch sensitive control system. Meanwhile, an LED light trail tracks the movement of your fingers across the touch sensor – spotlighting your audio experience for all eyes to see. No wonder your head feels a little like it’s basking in victory from ear-to-ear. The S400BT: superb JBL sound that’s easy to use – and inspiring to watch.

JBL Professional Audio Sound with PureBass Performance and aptX encoding
Sound modeled after industry leading JBL professional audio speakers delivers a balanced audio experience with amazing clarity and deep powerful bass, while advanced aptX encoding lets you experience the highest possible wireless sound quality available.

Bluetooth 3.0 wireless freedom with innovative touch sensor controls and NFC technology simplify the user experience
Wireless technology liberates you from the hassles of wires, while NFC technology on the right outer earcup simplifies the Bluetooth pairing process. The innovative touch sensor controls on the left earcup enable you to advance tracks, adjust volume, and play or pause your music, as well as take your calls – all with an easy swipe of your finger anywhere along the earcup’s surface.

Unique LED lighting feature
A unique LED lighting feature responds intuitively to every adjustment made to your headphones’ touch sensor control system, following the direction in which you swipe your finger across the earcup.

About JBL
Even if you've never owned a JBL product, you've almost certainly heard JBL sound. It rings out loud and clear from the massive JBL loudspeaker arrays that hang in stadiums, sports arenas, and outdoor concert venues everywhere. It literally surrounds you in more than 50 percent of all movie theaters worldwide and is the sound in the world’s most preeminent night clubs. Chances are, many of your favorite songs and movie soundtracks were mixed and mastered on JBL studio monitors - they've been the choice of audio professionals for more than 60 years. With a heritage in audio excellence, JBL’s products are designed to enhance your everyday experiences. No matter where you are, be it at home or on-the-go, JBL builds products that fit your lifestyle.

Model: Synchros 400BT

Condition: New

Warranty: 90 Day Warranty

Packaging: Hassle-Free

Brand: JBL

What you get:

1 pair JBL S400BT+ wireless on-ear
Bluetooth stereo headphone
1 USB charging cable
1 3.5 mm audio cable
Carry Case
Quick-start guide

Product Features

  • Simple NFC pairing capability
  • Touch sensor controls intuitively manage music & calls
  • Smart LED light trail follows the swipe of your finger on the touch sensor control
  • USB recharge battery lasts up to 15 hrs Convenient dual use – wireless or wired when the battery is dead
  • 40mm driver delivers amazing clarity and hard hitting bass
  • Echo cancellation technology delivers clear voice in phone calls
  • 3D-axis earcup rotation enhances ergonomic fit and portability
  • Plush leather cushions and authentic steel headband
  • JBL Professional Audio sound with PureBass performance
  • Advanced aptX encoding allows for best possible wireless audio experience
  • Bluetooth 3.0 technology for a wireless listening experience