
Epson MicroPiezo TFP Print Head Technology
Epson Stylus Pro WT7900
10-Channel Print Head Technology
Ink Repelling Coating Technology
One-Inch Wide Print Head 
| 360 Nozzles Per Inch |
Variable Droplet Piezo Advanced Thin Film Piezo (TFP) 360 Nozzles x 10 Channels 3.5 Picoliters
Epson Stylus Pro WT7900