Music & Calls in total freedomBHSTEREO2 are the new Bluetooth® in-ear earphones in metallic aluminum, with anti-tangling cable, integrated microphone and remote control function to increase or decrease volume, change tracks and answer calls. Moreover each earphone has a built-in magnet that allows you to hold them together. The Bluetooth® 5. 0 technology ensures maximum sound quality and battery life. Pair BHSTEREO2 to any device equipped with Bluetooth® technology to listen to your music or make calls for up to 3 hours of battery life! Compatibile with different models of Smartphone and Tablet: Apple, Samsung, Motorola, Xiaomi, OPPO, Huawei, TCL, Alcatel . Vivo, Realme, Honor.