This headset adopts BT 5.0 technology, its operation more convenient and durable. After opening the charge box, it automatically starts up and the pop-up window appears on the interface, then self-pairing completed. Touch control gets rid of physical buttons, more convenient to use various functions of wireless earphones. Come and have a try!<br/>Features:<br />Compatible with smart phones, computers, tablets and other digital devices with BT and IOS, Android and other operating systems.<br />It can identify human voice and environmental noise by combining Intelligent Noise Reduction Technology with Microphone to achieve high-fidelity sound quality and HD binaural voice, clear and authentic.<br />The left and right ear channels are separated. You can use the headset solely or in pairs to enjoy electrifying stereo effect. <br />It is comfortable to wear, exquisite portable and easy to operate. Portable Charge Box also can charge for headphones.<br />New sports headphones based on BT. Smart fingerprint touch gets rid of the traditional pressing button mode, more convenient and faster.<br/>Specifications:<br />Color: white<br />BT Version: 5.0<br />Speaker Impedance: 32Ω<br />Charge Port: Lightning<br />Input Parameter: 5.2V— 1.1A<br />Standby time: 4h<br />Charge time: 1h<br />Distance: 10m<br />Audio Decoding: 2.4GHZ<br />Size of Wireless Headphone: 40 * 16 * 3mm / 1.57 * 0.63 * 0.12inch <br />Size of Charge Box: 535 * 440 * 210mm / 21.06 * 17.32 * 8.27inch<br />Weight of Wireless Headphone: 7g / 0.25ounce<br />Package size: 100 * 100 * 34mm / 3.94 * 3.94 * 1.34inch <br />Package weight: 130g / 4.6ounce<br/>Packing list:<br />1 * Pair of Earphones<br />1 * Charge Box<br />1 * Charge Cable<br />