Microsoft GFU-00002, Kynän kärki, 41,8 mm, 22 mm, 8 mm, 5 g, Musta

I was looking for a replacement pen and didn't want to spend so much for a pen, but still wanted the interaction with the software that the pens Microsoft makes has. After browsing alternatives this was at a good price and is the original pen that was released with the Microsoft Surface Pro 3 (purple button at the top). The only downfall that I discovered was that the batteries for the Bluetooth features were dead, requiring me to get button cell batteries for the top part of the pen.

Giving a 3 star rating because the description clearly states it comes with batteries and it did not. Had to go buy the AAAA myself. Got a 2 pack for $6. The 319 button batteries were actually in it. Seller wanted all kinds of information before they sent me a battery, and I wasn't going to dig thru my garbage to find it, so just bought the battery. Did not have to pair the pen to my surface pro3, it just picked it up automatically and it worked.

Pen malfunctioned after 2 weeks and pc would not detect it.

Replaced the one I lost well. It is exactly the same as the one that came with the surface pro.

The pen arrived but didn't work, I had to purchase a pack of AAAA batteries and a pack of 319 batteries. However, the bluetooth section of the pen still didn't work with the new 319 batteries. My broken pen top section was still working and I was able to exchange it on the one purchased from Amazon. Overall, this was a major failed purchase, but i needed a new pen badly for a project i was working on.