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Buy Smallest Wireless Invisible Bluetooth Earphone Earbud Earpiece

$11.99 (-59% Off)

Offer added on Wednesday 19th of April 2017

Blutooth Headphones CSBROTHER Smallest Wireless Invisible Bluetooth Earphone Earbud Earpiece with Microphone Support Hands-free Calling For iPhone Samsung Sony LG and Most Smartphone. (Black)

    • Old price:$28.99
    • New price:$11.99
    • Percent off:-59%

Customer Reviews

Great Bluetooth earpiece 👍

Customer Video Review Length:: 3:42 Mins

Received product today and was very pleased! Watch video review below and tell me if it was helpful :)

This little thing is quite impressive.
This little thing is quite impressive. So I got this mainly for listening to music and audiobooks at work. They don't allow earbuds/headphones and I wanted something discrete that only went in one ear and this is perfect solution for me. Bluetooth connects quick and sound is better than I expected but has little to no bass but for $15 and how small it is I wasn't expecting Bose quality. Fits well in my ear I don't even have to worry about it falling out I could see using it for working out even depending on the exercise.

Battery lasts pretty long almost make it through a full workday which is awesome.

A nice product that is worth the price
I purchased this wireless bluetooth headphone around Thanksgiving. It arrived in two days since it is a prime product. The pairing steps are straight forward. It is very light weight, easy to put on, and fits both ears very well. It won't fall off even if I shake my head. One of the best feature is that the battery level is shown on the phone, so it is quite easy to tell when it is in low power. It can be used to listen to music, but for most of time I used it to make phone calls, and the sound quality is good. The wireless make it so convenient and hardly to feel it, however it might be easy to get lost because it is so small, and you need to always remember to keep it in a good place to make sure you can find it. Generally speaking, it is a nice product that is worth the price. The Christmas is coming, it will be a good gift for friends.


  • The smallest Bluetooth headset,designed with Ergonomic appearance and invisible,Oval shape and small,easy to wear in the ear, ONLY ONE,NOT A PAIR BUT FIT IN EITHER OF EAR.
  • Built-in HD and sensitivity microphone. Ideal for in-car calling,gym,biking,working,hiking or cooking or exercise use. Support A2DP , makes you can enjoy clear and natural sound when calling.
  • Built-in 50 Mah rechargeable battery. Up to 3-4 hours of continuous talk time, 3.5 hours of music time and 160 hours standby time
  • Compatible Almost all of the bluetooth device: Pair the mini bluetooth earphones with two Bluetooth source devices simultaneously. this will connect automatically with a phone paired previously
  • Built-in mic:hands-free voice chatting, one button control, easy to operate.Due to the difference of people's ear, this wireless bluetooth earbuds maybe not fits everyone. If the one you get is not perfect for you, please let us know. We will find a best way to help you.


1.Hand free and music player;
2.Bluetooth V4.0+EDR and range up to 10 meters on open air;
3.Frequency: 2.4G;
4.Charging time: 1-1.5 hours;Calling time: 3-4 hours;
5.Bluetooth earbud model: S520;
6.Standby time: 160 hours;
7.Reception level of sensitivity: < -80dBm;
8.Rechargeable battery: 50 mah;
9.Compatible with mobile phone,pad,notebook and anyotherbluetooth devices;
10.Product Dimensions: 26 mm(length) X16.5 mm (wide)X14.3 mm (high)

Pairing Instruction :
Holding down the power button of the headset for 3 seconds or longer until you hear the voice Ready to pair and you see the flashing Red and Blue light, then choose Bluetooth earbud model (S520) on your cellphone to pair with the headset.

Warm prompt:
1.If you can't pair the bluetooth with your phone , please make sure this headset has been going into pairing mode. (Turn the bluetooth on and keep press the function key until the LED light flashing Red and Blue)
2.If your phone can't search the bluetooth, please kindly try to restart your phone,this bluetooth can work for most bluetooth device.
3.The bluetooth headset is only one, not a pair but fit in either of ear .
4.The size of this bluetooth is derived from the test date of our engineers. It can be suitable most person's ear. Please kindly understand it could be not suitable for you completely. We will be much appreciate if you would like to contact us when you find the earphone is not fit for you.

Package Include:
1. 1*One CSBROTHER earbud;
2. 1*User Manual;
3. 1*USB Cable;

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