Mijia Lamp 1S

Directly press and hold the RESET button on the bottom panel with a pin for approximately 5 seconds, release the RESET button after the light start to flash. If you can see the light flash for 5 seconds and then go off, that means the light has been reset successfully.
When adding new device, please keep the device, your smart phone and router near to each other.Make sure your password is correct and your router is accessable to internet.