lewinner K3 Bluetooth 4.0 Sport Earphone Hand Free Wireless Bluetooth Headset headphones Sports In-ear Bluetooth Earphone
Very comfortable headphones, weigh nothing, come with different pad measurements.
They bring your carry bag.
Battery lasts several days with intensive use.
Very easy to connect to your mobile bluetooth and connect quickly and perfectly.
Very nice design, very intuitive and easy to handle buttons
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What customers say
100% buyers are happy with:Design very nice. Connect quickly. Buttons easy to handle. Connect to your mobile bluetooth very easy. Battery lasts several days. Headphones very comfortable.