If I could give zero stars, I would.  Purchase wine cooler in June 2020.  After a couple of weeks it started making a loud noise which became more frequent and of longer duration.  Twice sent written request for service and received no response.  Today I called the two numbers I had.  One had a full mailbox and the other was not answered.  I would stay away from Lanbo appliances.
Subsequent  to my review above, Lanbo contacted me to tell me that the delay in reaching out to me was because of covid restrictions.  We have worked out a total refund of the purchase price.  I give Lanbo three stars based on one star for the appliance but five stars for customer service.