Samsung - Galaxy S21 Ultra S Pen - Black

Q: Does this pen work with the Flex2 Alpha?

A: I was wondering the same. I just placed an order for the Galaxy Book Flex 2 Alpha and was looking for a stylus that would work with it. The Galaxy Book Flex 360 Pro comes with a Pen so I’m wonder if maybe Samsung left out stylus / pen support for the Flexbook 2 Alpha to maintain the premium stats and price for the Galaxy Book Pro. I think the biggest challenges with pen / stylus support with Windows machines are 1) palm rejection which few Windows 10 Touch Screens laptops are designed to support and 2) stylus compatibility where some companies like WACOM has the ability to toggle the pen / stylus writing protocols within the hardware but still isn’t compatible with many Windows 10 2 in 1 , laptops. The only two machines that I have owned and used that have had true pen and palm rejection compatibility are the Surface Pro and the iPad Pro which, in my own humble opinion and arguably , the iPad Pro exceeds the capability of the Surface for most consumer and maybe even a large percentage (not the majority) of business users. Unless the S pen protocols and drivers are built into the Windows OS or they can be downloaded from the support sections of the Samsung.com technical support services, I am going to favor on the side of not being able to find a compatible stylus for the Samsung Galaxy Book Flex 2 Alpha. I hope I am wrong and someone from Bestbuy.com or Samsung will see this post and update my own findings and observations. Otherwise, I still think the Galaxy Book Flex 2 Alpha still feel ultra premium and I think sets the benchmark for screen clarity, portability and probably one of the better overall values in the 13.3 inch laptop segment. Finally, In my own opinion, HP’s pens / stylus and laptop compatibility tend to be better integrated than many other 2in1 laptop vendor brands. Good luck with your search for a stylus.

Q: how to charge s21 ultra s pen

A: It doesn't need to be "charged", per se. Since this pen doesn't use Bluetooth it doesn't have a rechargeable battery. What it does have is an inductive coil near the tip, which draws power from the electromagnetic field emanating from the behind the screen of your phone. In other words, the pen is being "charged" with just enough power to do what it needs to do whenever it's near your phone screen.

Q: Will it work with my Galaxy Note 20 Ultra 5G?

A: Yes, it will work with your Note 20. I use it with the S21. It’s just not Bluetooth

Q: will it work with the s21 5G (not ultra or +)

A: As far as I know it only works with the S21 Ultra

Q: Will this pen work with Samsung Laptops?

A: Many of the newer Samsung laptops and tablets support S Pen inputs. But you will need to check the official website to know weather the particular device you have supports it.

Q: will this work with my z fold 4 ????

A: No it will not as s-pens are only compatible with its intended device

Q: Does the pen work with Samsung - Galaxy Book 15.6" LED Touch Screen - Intel® Core™ i5-1135G7 - 8GB Memory - 256GB SSD - Mystic Silver?

A: The spen is for the note and s series samsung phones..they my not have the same capabilities

Q: Does it work with tab A8?

A: Only note and s series