DUNBONG 4 in 1 Multicolor Ball pen, Metal Cased Multifunction 0.5mm Mechanical Pencil, Red/Blue/Black Inks, 1-Count (Silver)

I got these to use with the Lifeliness essential oil pen, since it only comes with black ink and I’m definitely a blue ink kind of person. Their refills are such a weird size, but this was the closest match I could find—and it does fit.The only small issue is that the tip doesn’t fully retract. It’s not sticking out, but if your pen’s hanging at the bottom of a bag or pouch, it might leave a little mark. That’s not really the ink’s fault though—just a heads-up if you’re using it with the same pen.

I love these pens. I have 5 of them

I like it a lot. It looks nice. Only complaint is that it when it’s “closed” not in use the base where the eraser is is pretty long. Almost too long

I was incredibly disappointed with this product. I opened up the box and there were no directions on how to use it I saw colors written on the top vertically. After about 10 minutes of trying yo figure out how the pen worked, I finally figured out you have to apply slight pressure toward the desired color while pushing down on the pen. The problem is it would rarely work how you wanted it to it would often default to the pencil. Once I kind of figured out how it worked I was OK with trying to use it while doing rounds on my patients. I wasn’t even a week into using it when the pan started to separate in the middle. I kept trying to push it back together, but eventually it just slipped apart. I’m extremely disappointed in this company. Do not buy this!!!

I like the idea of this pen/pencil but I have a couple of critiques. When using the pencil it is difficult to access the erase and the eraser isn’t very sturdy. I wish the lead was 0.7 instead of 0.5. The lead also runs out quickly because the pencil doesn’t hold very much lead.

Delighted with my purchase of the DunBong Multifunction Pen for office use! It's a game-changer for note-taking, document marking, and sketching, thanks to its trio of ballpoint colors (black, red, blue) and a precise 0.5mm mechanical pencil. The pen's elegant metal casing and engraved grip offer both durability and comfort. Additionally, the cap is a thoughtful touch, safeguarding the tip. I appreciate the simplicity of replacing refills, available separately. Highly recommend for those seeking a multifaceted, dependable writing instrument.

I am very picky when it comes to pens, don't ask why because I don't know. This little pen, feels good when writing and writes pretty good. Only bad thing I can say about it, is that you have to pay attention when using it, and make sure you get the ink color or pencil that you want.

I loved having 3 different pen colors at my fingertips and the pencil was a nice addition, but the pencil never really worked well for me. The lead either broke as soon as I started writing or it was pushed back into the device. Maybe I just have a heavy hand. As for the pen colors, all was great until I noticed that the red cartridge was no longer actuating when I wanted to use it. The black and blue cartridges worked fine. I found out the red cartridge was ‘jumping’ out of is holder inside the pen and ended up floating around. The black and blue cartridges themselves have been more reliable than the red or the pencil.Overall, it’s a great adaptation of the old multicolored option pens as it’s much thinner and very sleek. I would avoid one of these though if you’re looking for a consistently reliable writing device. Just carry 2 or 3 pens/pencils and call it good.