ES60 TWS True Wireless In-ear BT 4.2 Earphone with Charging Box

features advanced true wireless (TWS) BT 4.2 technology, built-in HD stereo microphone, hands-free function and lightweight design. It will offer you amazing experience; you can greatly enjoy your favorite music when doing sports. Features: [Advanced BT Technology] Latest true wireless (TWS) BT 4.2 technology ensures transmitting strong signal in high quality high speed and offering high-fidelity stereo music. [Unique Design] Wireless dual ear stereo design, left and right ear channel separation; you can use its Left and Right Ear Headset solely (Single Track Mode), and it also can be used in pairs (Stereo Mode). [Fast Cahrging] The 450mAh charging box, which can be used to charging for the earphones in a very fast speed, can supply 3 times of charging when the it is full-charged. [Hands-free Calls] Adopted smart noise cancelling technology, and built-in superior HD microphone, it can provide clear and loud sound, you can free you hands to answer calls. [Ergonomic Design] With customized earhooks and earcaps, ES60, the IPX4 waterproof earphone can give you comfortable wearing experience, suitable for doing sports, traveling and more occasions.