HD-S16 TWS Wireless BT Headset Sports Earphones Business Earbuds Stereo Touch Control for iPhone Noise Reduction Mini Headphones<br/>Features:<br />BT V5.0 new smart chipset, fast automatic connection<br />Stunning sound effect, HD binaural stereo call<br />Sensitive fingerprint touch, easy to control music, phone calls<br />40g lightweight comfortable wear, not easily fall off<br />Long-lasting battery life, portable fast charging case with pop-up cover<br />Support Siri voice assistant<br/>Specifications:<br />Model: HD-S16<br />BT version: stereo 5.0<br />Speaker: F14.2 (large speaker)<br />Notification / music time: 3-4 h<br />charging time: 1 h<br />Standby time: 40 h<br />Distance: 10 meters<br />Battery capacity: Base 400mAh &#43; 35mAh (pure drill battery with battery protection)<br />Function: Smart Touch / Smart Pop-up window / 3D stereo Binaural dual pass / Siri function<br />Package Size: Approx. 10*10*3cm<br />Package Weight: Approx. 90g<br/>Package List:<br />2 * Earbuds (Left &amp; Right)<br />1 * Charging Case<br />1 * Charging Cable<br />1 * Manual