DUNBONG Multi Color Pen white 4 In 1 Multi function Pen with Black, Blue, Red, Green, Metal Gel Ballpoint Pen, 1-Count (White)...

It's plastic so it's lightweight, but it's plastic and cracked at the seam between the top and bottom halves of the barrel. It is being held together currently with electrical tape, but even that doesn't seem to be enough to keep things together. Sometimes I click a color down, and I have to remove the tape and unscrew the barrel to get the color to release. Also, I was using it for a week when the black ink ran out. So I switched to blue, and a couple days after that blue ran out. Red and green ran out quickly as well, since I only use those for circling and underlining. Fortunately, I had bought refills, but the refills seem to be running out (drying out?) rather quickly as well. I take about 1-2 mini-notebook pages of notes per day. I really wanted to love this pen, but the overall quality is lacking.

Looks good secret Santa gift so no idea how it actually performs

Excellent

Right out of the box, and I'm a bit disappointed. First, when taking the caps off of the ink wells, the gree had a ton of leaked ink. It even stained my finger when taking it off. A quick writing test, showed that only the black and red were any good. Blue was half dry, and green is totally worthless. Opening it shows that the green is nearly depleted. Between these three points, maybe it was a bad unit. But I'm not super hopeful. I'll keep using it and update any problems or if it gets better. As for green, I don't know if I even want bother buying more ink just to see if any are any good. We'll see how I feel later.

I've bought and used these pens for the past 3 years or so, so I got a bit of experience with this one. I don't write reviews too much but this is needed. Get straight to the pros and cons: + The ONLY gel ink, 4 color pen on the market. Others might "say" they are but they aren't, I've shopped around + A perfect size of not too big to fit into a pen holder, too big to hold, and not too small. I wear a suit to work with a pen holder that doesn't accommodate those fancy big pens and this fits perfectly + Cool design that mixes a pen click w/ the black ink selector. It's a seriously small genius idea + You will get compliments with this pen. I've probably gotten more compliments on this pen than compliments on my own self :') --- INK. This is the largest drawback of this pen. The ink for all of them is halfway filled in the capsule and will run out quickly. They have refills which at least is okay but I know it's a design choice so they can keep making money. It's highly annoying - Spring for the ink color selectors will sometimes get dislodged. This will cause the ink selector to get jammed in the casing. You can finagle around and rearrange the spring to at least fix it but that construction is a bit poor Overall: Even with the cons this is the best 4 color pen imo, especially if you like gel ink. I really want to give it a 5 but the ink issue is highly annoying and I'm having to replace my black ink almost every 2 weeks or month depending on the writing I'm doing. That said it's better than these other low reviews are indicating. If you want a 4 color, gel ink pen, this is it. Just be prepared to keep buying ink for it.