The model is ZJGeographic Surveying Instrument 8209C. Mould It is a dry and Package & Printing Service Car Vacuum Cleaner. Car Vacuum Cleaner is very portable. You can put it in the car,When your car is dirty,you can use it to clean. Its multi-purpose brush head is comprehensive and convenient. It can cleanUniversal Hardware Parts up every corner,save both time and labour. Car Other Tools & Hardware vacuum cleaner also has HEPA filter. Its HEPA filter is washable and easy cleaning. In a word,car vacuum cleaner is useful and beautiful,I think you will like it. There are some technical data blow,please have a look.Voltage12VDCPower70/100WVacuum(Kpa)3Dust bin capacity600mlNoise(dBA)<78Cable length(Total)2.5M-orderFilter system(stage)3Product size LxWxH(mm)355x130x155