* The first connection needs to be completed manually in your smartphone’s Bluetooth settings. The device's Bluetooth function should be turned on as normal in order to establish an automatic connection.
* This Pop-up pairing feature only works on specific Mi/Redmi smartphone models with latest MIUI version installed. More models will be supported via software updates.
* Earphone endurance test conditions: Earphone is fully charged, volume is turned up to 100% (smartphone), use time can reach 4 hours. When the earphones and charging pack are fully charged, music can be played continuously for about 14 hours. Specific use times may vary depending on the conditions of use.
* To protect your hearing, it is recommended to take off your earphones every 30 minutes or so to allow your ears to rest.
* Source of battery life endurance data：Shenzhen MORLAB Communications Technology Co., Ltd. Report no.: SZ19070223A01.
* Due to the nature of Bluetooth earphones, electromagnetic interference in the area may interrupt the connection. Due to the nature of wireless technology, audio and video signals may be delayed or slow down when the device performs display functions and emits Bluetooth audio signals.
* When charging, make sure the charging port is free of any moisture or foreign substances.