Uni-ball Signo MF3 2 Color 0.5 mm Gel Ink Multi Pen + 0.5 mm Pencil - White Body

Ink Quality: 5/5 - One word...GREAT!!
Types of ink:4/5 - I wish it would include the blue....Thats ok...
Pencil (in general): 4/5 - The lead comes out pretty well, but not omg-like
Mechanism: 5/5 Great! Just twist
Look: 5/5...Very nice!

Overall, a nice multi-pen for a student who doesn't want to carry around lots of pens and pencils!! I really like the pencil mechanism...!!!

GREAT MULTI PEN!!! JUST BUY IT!!!

This pen writes splendidly. The pencil is excellent and even the eraser is high quality. As a teacher, red, black and pencil are absolutely perfect together.
Unfortunately, the build quality of this pen isn't so hot. The rotational method to select the colors just feels cheap. After long term use, the detents that hold the clip in the three extended positions have completely worn out- one has to very slowly and carefully rotate the selector to get it between the two 'peaks' that mark off the selection point- it's easy to overshoot, and now takes at least two tries to extend either pen. The pencil is a little better. I loved writing with this pen, and if it was disposable, that feature wouldn't have been an issue, but there's not much point in replacing ink cartridges if you can't reliably and easily select them.
Additionally, the ink goes quickly.
I won't be replacing it when it 's empty.

This Multi Pen was a great gift for me and my friends. Excellent writing quality, and the pencil mechanism looks and feels solid... the colors match what is shown on this website...

i was getting frustrated when my black ink started to get more and more unresponsive, but opening the pen body, i realized that i ran out of ink... in under a month

if you are a student or expect to use this pen on a daily basis, BUY PEN REFILLS

I really like this pen, it works very well and is very convenient. It is rather unexpectedly quickly becoming a favorite pen. It's slightly on the large side in my hand, but the soft grip is very comfortable. The twist mechanism works very well and twists easily, yet locks firmly in place. If you're familiar with other Signo pens then you know exactly what to expect from the pens - smooth writing, fast drying, it's a Signo. Note that in addition to the black and red refills, you can also get a blue refill. The pencil has a bit of play and a springy sound when advancing lead, but it's solid and stable while actually writing. Very nice pen. The eraser is a bit of an afterthought, but I usually use a separate eraser stick anyway.

How to refill the lead? It's easy once you know how (I found it with photos on a pen review site): the pencil tip (silver tip + brass barrel) separates from the rest of the pen, just hold the main silver barrel, grasp the tip portion, and pull it straight out from the main barrel (it fits snugly and requires a bit of a tug). Put a few pieces of lead in, put the tip back in (it doesn't snap, it just fits snugly in place), and done.

Absolutely amazing pen. The mechanics to change between each pen/pencil works like a charm. The ink of the pens flows very, very nicely, though... that is expected of a Uni-ball pen. I find that at times the ink smears when writing. Other than that, I highly recommend buying this pen! It works very well, and it will save room in your pencil bags!