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Bluetooth Wireless Stereo Headset

Model number: DR-BT100CX/BLU
Rated 4.6 out of 5 stars
Listen to your music and make phone calls wirelessly with this earbud style, Bluetooth® stereo headset.

ADDITIONAL IMAGES:

$79.99

Earn 80 Sony Rewards points on this purchase.

Freedom and superior sound come together with the DR-BT100CX Bluetooth® wireless stereo headset. Equipped with latest Bluetooth wireless technology, these soft, bullet-shaped earbuds are ideal for Bluetooth-enabled mobile phones and MP3 players. The built-in microphone features echo cancellation and clear voice technology for crystal clear, handsfree phone conversations. Offering up to 11 hours of talk time and music listening, this headset can be conveniently charged through a standard USB connection (cord included).

Earbud Style

New ‘bullet shape’ soft earbud design created for a tight seal to maximize sonic quality and wearing comfort. (3 sizes included)

Voice Technology

Noise suppression and echo cancellation functions for superior conversation sound quality.

Convenience

Standard USB charging. (cord included)

Chat it Up

Embedded microphone enables hands-free conversation from Bluetooth-enabled mobile phone.2

Bluetooth version 2.1 + EDR4

For higher quality audio with less interference, lower power consumption and easy connection.

Lose the Wires

Enjoy music wirelessly from Bluetooth® Stereo-enabled music players and mobile phones.

Take Control

Enjoy basic remote control operation (play, stop, skip, etc.) of music player functions via Bluetooth connection.3

Product Specifications

Convenience

  • Remote Control Functions : A2DP, AVRCP, HFP, HSP

Hardware

  • Headphone Type : Closed, dynamic
  • Microphone : Yes (Built-in microphone in the receiver)
  • Remote Control : Play, Stop, Pause, FF, FR

Weights and Measurements

  • Cord Length (Approx.) : 0.3m
  • Weight (Approx.) : 26g (including headphones: 4g)

Audio

  • Band : 2.4GHz band(2.4000GHz-2.4835GHz)
  • Driver Unit : 9mm, dome type
  • Effective Range : 100-4,000Hz
  • Frequency Range : 100-4,000Hz
  • Frequency Response : 6Hz - 23,000Hz

General

  • Diaphragm : PET
  • Function : A2DP, AVRCP, HFP, HSP
  • Interface : A2DP, AVRCP, HFP, HSP
  • Magnet : Neodymium
  • Power On/Off : Yes

Inputs and Outputs

  • Output(s) : Bluetooth power class2

Wireless/Networking

  • Bluetooth® Technology : Bluetooth Version 2.1 +EDR

Audio Specs

  • Microphone : Yes (Built-in microphone in the receiver)

General Specifications

  • Power Source : DC3.7V: Built-in lithium-ion rechargeable battery

Power

  • Battery Charging (Approx) : 3 Hours
  • Battery Life (Approx) : 11 hours (approx.)
  • Battery Type : Built-in Lithium ion rechargeable battery

In the Box

  • Battery charging stand
  • Earbuds (S,M,L)
  • Warranty card
  • USB Cable

Product Profile

Support

Product Warranty

  • Replacement Ear Cushions

    Replacement Ear Cushions

    $8.99

DR-BT100CX/BLU 4.6 5 5 5
Best Value Bluetooth Sony has ALWAYS been my Bluetooth choice. This comes next to my all time fave HBH-DS980. I still have my HBH-IS800 but I prefer this one due to battery life and music/volume controls :) March 14, 2012
Best Earbuds under $500!! I spend half my life in airplanes, airports and hotels and I wouldn't survive the ordeal without movies/DVDs of TV series on my laptop (and now on my iPad which I can't live without but that's another story...) and music on my iPod. Consequently, I'm on a perpetual search for the perfect passive noise canceling headphones. 'Been thru a lot of them and the only one that betters these DR-BT100CXs are the $CDN500+ twin driver Shure E-5s (which are not Bluetooth). The bass is simply outstanding, makes you feel like 'you're in the room' when listening to dance tracks. Very clean highs, not quite as crisp as the E-5s but immensely satisfying just the same. Very clear and well defined, particularly in movie dialogue, to the point where you can hear the breathing patterns in the actors speech. And for under $100, they're a truly outstanding value. Only fly in the ointment: wiring is on the flimsy side; the right driver became intermittent after 13 months of use and quit altogether a month later. I should add that I've carried these with me everywhere and took no particular care to protect them in any way. They've been folded, stuffed, stretched and, I'm sorry to say, mildly abused... :-( All in all, outstanding. It's a pity Sony has discontinued the DR-BT100CXs... good thing I just ordered 2 from an e-retailler... with a little TLC, these should last me 2-4 years or at least until someone else improves on these... April 26, 2011
Surprisingly good and comfortable I was surprised at the good sound quality of these Bluetooth earbuds with my iPhone4 and for late night iPad movie watching. I prefer this unobtrusive non-headband style although some might not like the clip on style. Very light, easy to recharge and, I think, the best of Bluetooth stereo earphones. August 17, 2010
after further review I wrote the review (kwithaj) also this is to update. I first used the unit with an LG VU cell. it seems there is a software conflict so each time I turn the headset on it automatically connects but a poor connection with muffled sound and the song selector don't work. If I go to the bluetooth menu in the phone and click connect manually the connection is clear and excellent. I have to do this every time but the earbuds sound fine. Disregard the next review I wrote referring to poor quality sound. I don't like the wires but it works and sounds fine. I still like the one piece behind the neck unit better because the lack of wires tugging when you move around. February 16, 2010
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VIEW FOOTNOTES


* Actual battery life may vary upon usage patterns.

1. Interoperability and compatibility among Bluetooth® devices vary.

2. The connected Bluetooth device is required to support HFP (Hands free Profile) or HSP (Headset Profile).

3. The connected Bluetooth device is required to support AVRCP (Audio Video Remote Control Profile).

4. Enhanced Data Rate

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Features and specifications are subject to change without notice. Non-metric weights and measures are approximate.

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