It was used for a couple hundred hours, so its all but new. Looks/works like a brand new machine, with all packaging and instrctions intact.

New, it is 12500 RMB but you can save 4500 RMB by getting this almost new machine. We left a key with our building manager, so if you'd like to buy it, you can either pick it up, or we'd have it delivered to you. We put it back in the box, and it looks and works like new. Sacrifice. Its filters are long lasting, and the machine has a built in indicator to let you know when its time to get new ones.

It has gotten top reviews for being one of the fastest and quietest machines on the market, with a HEPA filter that removes not only air pollution, but also chemicals such as formaldehyde.

We also have a lot of extra 3M Masks we brought over for America, all new in the box. Way more than we need. Please ask if you are interested.