This remarkable pen/pencil line is currently a top seller in Asia. It has a 0.7 mm red, blue, black, green color ballpoint pen AND a 0.5 mm mechanical pencil! It has a very nice design, and it's compact enough that you can barely tell it's a multi-function pen.
The clip on the pen is a "clip on", meaning you can press it open to clip on to thicker objects such as a binder without worrying about breaking it.
See how the Zebra Clip-On works on JetPens.com TV:
|Model Number||ZEBRA B4SA3-GO|
|Diameter - Grip||13.2 mm|
|Diameter - Max||13.8 mm|
|Length - Extended||15.2 cm|
|Length - Retracted||14.8 cm|
|Pre-Installed Ink Color||Red, Blue, Black, Green|
|Pre-Installed Pencil Lead Size||0.5 mm|
|Tip Length||3.9 mm|
|Tip Size||0.7 mm|