<b>These bluetooth ear buds are designed for sports with superior sounds, longer battery life, great quality, and elegant appearance</b><br /><br /> <b>1.HD stereo sound</b><br />We invited the professional person to tune, ensure crisp, rich, and balanced sounds, give you a more realistic music experience.<br /><br /><b>2.Stable Transmission </b><br />Compared with bluetooth 4.0/4.1/4.2, bluetooth 5.0 technology ensure more stable signal transmission and no interruption listening experience. <br /><br /><b>3.Comfortable Wearing</b><br />Lightweight design, only 12g, no pressure when wearing them for sports. Three kinds eartips with small, medium, large for you choosing. Ergonomic ear hooks keep the headphones securely in position while you exercise. Wear without the earhooks to achieve the maximum comfort when just enjoy the music.<br /><br /><b>4.CVC6.0 Noise Cancellation</b><br />With CVC6.0 noise canceling mic, these bluetooth headphones get rid of static and environmental noises during phone calls, so that you can have clearer and more stable calls.<br /><br /><b>In-line control buttons</b><br />Play/Pause your music, next / prev songs, reject or answer a call, with in-line buttons without reaching out your phones.<b><br /><br />Technical Specifications: </b><br />Model: Bluetooth Music<br />Waterproof ate: IPX5 (Seatproof)<br />Operating range: Up to 33 feet/10 meters (No obstacle between) <br /> Charging time: about 1 hrs via micro-USB cable <br /> Music time: about 5 hrs consistently<br />Standby time: 200 hrs<br />Talk time: About 6 hours<br />Battery Capacity: 75mAh/3.7V, Rechargeable Lithium-Ion <br />Earphone Type: In Ear / Sport music bluetooth earbuds<br />Bluetooth Version: Bluetooth 5.0<br />Microphone: Built-in Mic<br /> Noise Reduction: CVC6.0 digital noise cancelling Technology <br /><br /><b>Package Content:</b><br />✔1x Bluetooth Earbuds<br />✔1 x USB Charging Cable<br />✔3Pairs x Interchangeable Ear Tips <br />✔1x User Manual