BEFORE PLACING YOUR ORDER CONTACT US SO WE CAN CONFIRM AVAILABILITY AND OFFER YOU A DISCOUNT CODE. YOU MAY DO THIS VIA CHAT OR EMAIL [email protected] SEND US THE PRODUCT NAME AND WE WILL PROVIDE THE DISCOUNT CODE. WE PREFER CHAT TO GET RESPONSE. Our wireless earbuds adopt advanced Wireless V5.1 and high-sensitive microphone, deliver crystal clear stereo sound. Come with 300mAh magnetic charging case, charge TWS earbuds quickly and allow you to enjoy music for up to 32 hours. Designed with LED display on the charging case, can clearly show how much battery is remained. Featured with touch MFB button, simply to power on/off, play/pause music and fulfill more functions, bringing you much convenience. Only weighing 3.3g each one, optimal for running, jogging, hiking, etc..