B3 Active Noise Cancelling Wireless Stereo Earbuds

B3 Active Noise Cancelling Wireless Stereo Earbuds


Contixo B3 is lightweight, comfortable, durable and quells airplane cabin noise, city traffic, busy office and the gym, makes you focus on what you want to hear, enjoy your music, movies, videos, and sports. Advanced active noise cancelling (ANC) technology can reduce background noise up to 25dB at Frequency Range 20-2000HZ. Significant noise reduction for travel, work and anywhere in between.


    Having problems with outside noise? Simply enable the Active Noise Cancellation technology and drown out all unwanted noise. The B3 headphones make you feel like you're at the concert or in the room with active noise cancellation during calls too!

    Long Battery Life
    The wireless headphones incorporate a 110mAh lithium-ion rechargeable battery, perfect for long music sessions or taking calls. With up to 3.5 hours of battery life on a single charge, never worry about running out of power again. Simply connect to a charger via USB to replenish low battery.

    Sport Style Neck Band
    Designed for an active lifestyle, these headphones incorporate a neck band that allows you to easily hang the headphones around your neck when not in use. Ensure youll never lose your headphones again.

    HD Quality & In-Line Control
    Change your song, volume and accept incoming calls all with the press of a button. Included Bluetooth 4.2 integration allows up to 30 feet of range from your device to the headphones. This means you do not have to be in the same area as the device you are listening to your media with and can still enjoy crystal clear HD sounds!

    Ergonomic Fit
    The exceptional design of these wireless sport headphones has been tested to fit all sizes and shapes of ears. Two different size tips along with adjustable hooks, give a perfect fit inside your ear ensuring a superior comfortable feel.

    What's in the Box?
    1 x Contixo B3 Earbuds
    1 x Micro USB Cable
    2 x Extra Headphone Tips
    2 x Extra Adjustable Hooks
    1 x Instruction Manual

150 Product ratings

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buy extra batteries

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4 & 7yr olds love it



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Ottimo cane...a mio figlio di 5 anni è strapiaciuto, sta imparando dei piccoli vocaboli in inglese visto che i comandi sono in inglese, che dire bellissimo!

kirsty stroud

my daughter loved this

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my daughter loved this, great toy


No interference between cars of different colors!!

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I bought one of these in each color and they work great without interference from each other. Whenever we have a group over, children and adults alike love these little cars. The green car's controls are a little trickier for younger kids but still pretty easy with some practice. The other colors are even easier to use. I highly recommend these cars.


7years old birthday presents

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I got this amazing looking car on my sons 7th birthday. I was kind of worried if his too lod for this but no.....child is a child and boys love carshis 1st impression was like "its a car.....thank you"But once he started to play he was so excited and and played for long time.The car look exactly on the pic that was described.And it looks very cool only thing is the battery.I just don't like battery toys.Other than that was great for the price.


Great deal

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Grandson said it was his favorite toy

Works great

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my dog love it


Robot dog toy

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I bought this for my son he loves it. Really easy to operate. This is a great gift for a child even for adult.


Get ready to be humming every song it plays

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Bought this guy for my younger sibling. She plays it on repeat and loves this thing. It sits on the table, on the couch, and will great you in the morning. It is a good replacement for anyone who has the desire for a dog but isn't quite old enough to handle such a task.



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Buy it is all I can say


Prompt and punctual

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Grandchild Xmas present she has been after one for a while.


Run for a long time

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It can run for a long time after a full charge, adults and children like it. The control is sensitive, the reaction is fast, and the speed is also very fast. It can run after encountering obstacles, which is really good. It can be used as a toy or as a decoration, which is great. The design is very good, it can raise the body when encountering obstacles.

simeon sheldon


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Kids love it, and it doesn't rip up my shoes , plenty of functions


Best gift for car lover

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It's not large not small remote operated car. Perfect toy for 3+ age kids. Color is attractive and remote matched with car color. Took couple of hours to charge. Working very well and on any serface. Very fast 😄

Fernanda Fell

Fun toy and very resistent

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This car is super fun! I didn’t have idea how versatile it was and how beautiful is the design. The remote control is extremely easy to use and the material’s quality is incredible. My nephew is 4yo and he loved it!

lena salameh


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Easy to use

Shawnay Harris

Best toy for a BOY !!!!

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My seven year old son loves this robot dog. Keeps him occupied and the features are to cute.


Biggest hit!

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These little cars are the best I've ever seen (and played with LOL) I gave them to my grandkids and they were a huge hit. Can't say anything negative about this.


Good Product

Reviewed on

Very good product and works as expected.


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