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Sweatproof Bluetooth Sport Headset Noise Reduction Earphone - Black

CSR 4.0 Bluetooth Outdoor Sports In-Ear Earbuds Noise Reduction Earphone w/ Mic

SKU: 451299
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Sweatproof Bluetooth Sport Headset Noise Reduction Earphone - Black
CSR 4.0 Bluetooth Outdoor Sports In-Ear Earbuds Noise Reduction Earphone w/ Mic

Sweatproof Bluetooth Sport Headset Noise Reduction Earphone - Black

US$19.31 5 (8 reviews)
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Comfortable and stable to wear, strenuous exercise in the headset will not fall, particularly suitable for sports while enjoying the beauty of music.
TPE material cable: soft and durable, can withstand strong movement.
Sweatproof,enhanced sweat resistance for added workout durability. 
Superior enhanced bass that is tight and powerful
Noise-isolating in-ear design reduces background noise
Flush in the ear design reduces wind noise and fits most helmets.
Soft cable system for ease of use.


A variety of color optional

Professional sport bluetooth earphone 2 / 18g weight / ear hook never falls off 

Wireless Bluetooth 4.1 , Triggered at any moment
Using CSR4.1 chip from UK, Have independent operation, intelligent audio rapid conversion, the track is more comfortable, paring 3 second, calling clearly as face to face communication, enjoy music restore the true sound .

Bluetooth HD quality through voice

The sound quality testing of a perfect sport bluetooth earphones 

Fear sweat can brandish asperses

Fully compatible with all bluetooth devices

Sweet voice in both Chinese and English

DSP Intelligent Noise Cancelling


MaterialABS + PC
Form ColorBlack + White
Quantity1 piece
Bluetooth VersionBluetooth V4.1
Operating Range10M
Connects Two Phones SimultaneouslyYes
Cable Length65cm
Left & Right Calbes TypeEqual Length
Headphone StyleEar-hook , Bluetooth , Bilateral , Earbud
Waterproof LevelIPX4
Applicable ProductsUniversal , Cellphone , Tablet PC , IPHONE 5S , IPHONE 5C , IPHONE 5 , IPHONE 4 , IPHONE 4S , IPHONE 3G , IPHONE 3GS , IPAD
Headphone FeaturesHiFi , For Sports & Exercise , Phone Control , Long Time Standby , Noise-Canceling , Volume Control , With Microphone , Lightweight , Portable
Radio TunerNo
Support Memory CardNo
Audio Properties
Support Apt-XYes
Frequency Response20~20000Hz
Battery TypeLi-polymer battery
Built-in Battery Capacity 95mAh
Standby Time250 hour
Talk Time6 hour
Music Play Time8 hours hour
Power AdapterUSB
Power Supply5V 135A
Dimensions & Weight
Dimensions 25.59 in x 1.38 in x 1.18 in (65 cm x 3.5 cm x 3 cm)
Weight 0.63 oz (18 g)
Packing List
1 * Sport Bluetooth Headphone
1 * USB Cable (20cm 5V 135A)
1 * User Manual
3 * Different size earbuds

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$17.61 shipped US$17.55 shipped US$17.49 shipped

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Customer's impression:
buena Usefull Good sound Universal Worth buying Buenos auriculares de buena calidad. Good CB relation
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Recent Customer Reviews

  • vhcanavesio Post on 7/20/2017

    Facil de utilizar, se conecta y reconoce muy rapido. Contra: poco alcance


    18 0
  • canovaac Post on 6/17/2017

    I liked because it is easy to use in sports activity, the battery is durable (I didnt test how far until now, but I did more than 90 minutes running until today). Also, it easyly connected to my Apple Watch, via Bluetooth.... Read more

    Impression:Good sound, Usefull

    23 0
  • 10174744 Post on 6/13/2017

    Pretty good sound, sit well in ears and dont fall out easily even if i jump around. Best sound within 1,5 meters from phone/pc (bluetooth range not the best, but good enough)

    Impression:Good sound, Universal, Usefull

    23 0
  • 10860221 Post on 5/31/2017

    These came in a very small box which I was a bit weary of but they are easy to use and come with everything you need to use them. I will be getting great use out of them and they sound great.

    Impression:Worth buying

    23 0
  • tecnonucleo Post on 3/17/2017

    Pros: sonido de buena calidad. Calce firme y confortable: se pueden utilizar para correr o cualquier otra actividad física sin problemas de que caigan o desacomoden. Buena duración de la batería. Bluetooth 4.1 Cons: se los... Read more

    Impression:Buenos auriculares de buena calidad.

    0 0

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