This TWINBIRD fully automatic coffee maker has a 450ml capacity and temperature control function. It was manufactured in 2020. The interior has been cleaned as thoroughly as possible, but please be aware that there may be residual coffee aroma and some coffee grounds in areas that cannot be washed with water. Please refrain from purchasing if you are particularly concerned about this. Also, there are some white stains that could not be removed by washing, so please check the photos. It does not come with the original box and will be shipped in a different box.