![Bluetooth Earbuds Wireless Earbuds Bluetooth Earphones Wireless Headphones, Stereo in-Ear Headphones with Charging Case - Linden & Burk](http://lindenburk.com/cdn/shop/products/pQ6Kfcch1EveYcz_{width}x.jpg?v=1609734866)
The lightweight and small size makes this sports earphones suitable for all day wear, perfect for hiking, running and a light workout.
The wireless earbud has a 10 meters length transmission distance, which is convenient and easy to use.
50mAH 501215 plus protection board polymer battery makes this earphones supports 3 hours listening time.
The Bluetooth 4.2 headset is stereo design.