Xiaomi Mi Earbuds Precautions Notes Please fully charge this product before using it for the first time. If the product has not been used for more than 2 weeks, it is recommended to charge the product before use. Only use certified chargers supplied by qualified manufacturers. The paring function will be disabled if earbuds not used for a long time. If your device cannot find the earbuds, check if the earbuds are in pairing mode. when you cannot pair earbuds with your device, try to restart earbuds or your device, or clear the paring history, then try to pair again. Due to the connection characteristics of the Bluetooth signal, in dense environments with 2.4 GHz electromagnetic signal interferences, there may be occasional disconnects or no sound. Warning Do not disassemble, repair or modify the product for any reason, as this may cause fire or even completely destroy the product. Do not expose the product to environments where the temperature is too low or too high (below ...