: Use a standard Micro-USB cable. A red light typically indicates charging, which turns off or changes color once fully charged. Troubleshooting
The E09 features a "mirror" display with adjustable brightness levels to ensure it doesn't disturb your sleep. baseus encok e09 manual
Short press to cycle through Year, Month, Day, and Time. Use the + or - buttons to adjust the values. : Use a standard Micro-USB cable
: Press and hold the "M" button in clock mode until the digits flash. Use '+' and '-' to adjust the hours and minutes, pressing "M" to confirm each step. Setting Alarms baseus encok e09 manual