Model Number : Pro C5100Color : CMYKOrigin : Mainland ChinaPackaging quantity:1pcs Easy to install, no need for complex operations, saving time and effort Safe and reliable, ensuring safe operation Durable, ensuring reliable performance for long-term use ASIN B0GXP19XC4 Brand GUOJWMGPJ Color C Model Name GUOJWMGPJ666 Manufacturer GUOJWMGPJ Model Number GUOJWMGPJ666 Printer Type Dot Matrix BuiltIn Media Envelopes Maximum Media Size 11 x 14 inches BW Pages per Minute 1 pages_per_minute Printer Output Type Color Color Pages per Minute 1 pages_per_minute Item Dimensions D x W x H 0.39 D x 0.39 W x 0.39 H Printer Connectivity Type Bluetooth Other Special Features of the Product Auto Document Feeder