O-Refill cartridges for OPen 2 and OPen Pro, and OPen Mini

Bought as a backup for the Mini version of the pen. The supplied refill is small, hard to say how long it will last, so it’s better to have a spare. They write very pleasantly and smoothly. Shame there is no blue version, as that's the one I like.

The refills are fine. I bought them as a backup for my Olight pen 2 mini. It's worth having extra refills because things happen, and the manufacturer might change the offer, and one refill in the set is a bit too little.

The refills are really excellent. They are very comfortable to write with in my Mini 2. And now they are available at an even better price. In my opinion, there is nothing to think about. I definitely recommend this product and the shop militaria.pl.

I bought the refills as a backup for the OLIGHT O'PEN MINI 2 BLACK pen. Both the refills and the pen itself are very well made, they write clearly and are efficient. In addition, a reasonable price. I recommend.

They work excellently, I recommend – they do not leak, start writing immediately, and write very softly and clearly. They are comparable to refills from well-known rollerball brands, and this company, as always, excels.

I bought them as a spare for the Olight O'Pen mini. I tested them and they write really great. I'm especially pleased that I managed to get them at a promotional price. Delivery was, as usual, express.

I bought spare refills for the Olight Glow Pen. While at it, I recommend this pen to anyone unsure. If these refills write as well as the one that originally came with the pen, they are definitely worth their price.

The refills with black gel ink work excellently for everyday use and also in the field. I will definitely return to them.

Perfect addition to the Olight pen. They write well and are solidly made. In my opinion, the price could be a little lower, but as a replacement they are worth it. I recommend buying.

Very good quality, they fit perfectly with the Olight2 pro, write well in all conditions and don’t leak like other refills. At this price, they are only available here.

The refills with black gel ink and a ball dispenser are designed for Olight pens with a torch. You can write with them in any position, the ink does not leak and writing comes out very smoothly.

They write very well.

It does its job excellently, I definitely recommend it.

They fit and write perfectly, and on militaria the price is attractive.

Interesting gadget. The price may seem high, but I still think it’s worth buying ;).