Active Stylus Pen, Support for Dell Laptop with Active Pen Compatible Sticker 7370 7570, 7373 7378 7386 7573 7579 7586 2-in-1, MPP Inking Mode (black)

How to Use?
When you insert the battery,that is it,
Back to your Surface,
Just writing now!

How to replace the Refill?
1. Use the tools in the package to gently rotate and pull out the refill on the Surface pen;
2. Find the new refill you need to replace in the package, using your hand, gently insert the refill into the pen;
3. Complete the replacement.

Specifications:
-Size: 5.7(L)*0.2(W)*0.2(H) inch

Package Included:
✮1*Pen
✮1*AAAA alkaline Battery
✮1*Replaceable refills
✮1*tool

Warranty:
90 Days 100% Money Back Guarantee,12-Month Warranty & Lifetime Support Guarantee.

"Your Satisfaction is our Highest Priority", contact us firstly if you have any question, we will reply you in 24 hours.