And do you know the blinking means? If you want to fix it, please read this thread.
Here we go.
The lights keep blinking on my UNI S. We purchased it only 2 months ago. How can I have it repaired
Please try to clean the contact point with a q-tip.
Or install a brand new vape cartridge.
The lights flashing 3 times:
Due to short-circuit error, please check the 510 threaded adapter connection.
The lights flashing 5 times:
Due to no atomizer error, please check the connection or install a brand new atomizer.
The lights flashing 10 times:
Due to low battery, please charge your device.