Rechargeable Active Stylus Pen for Surface


  • With Microsoft Touch protocol, certified by Microsoft Pen, with extremely sensitive pressure sensing, precise touch accuracy and fast writing response.
  • Ultra-low power consumption, continuous writing for 90 days on full charge. No need to power on, the pen can be used directly. Effective dust-proof and nicely designed magnetic vacuum cover.
  • Replaceable soft/hard nib design, soft nib increases writing damping feel, bringing it closer to the writing experience on paper, while the hard nib allows for a smoother writing experience.
  • Erase function: Press and hold the lower button to erase the writing, right-click function: press and hold the upper button to touch the screen, to pop up the right mouse button menu.
  • High compatibility: Compatible with Surface (full series after Surface 3), HP, Dell, Asus, Acer, and more supporting Microsoft Pen protocol laptops and tablets
  • Overview
  • Specification
Item model number



Compliant with MPP specification models, such as Windows surface series


Number of Buttons: 2
Functions: Depending on the Windows system definition
Key Life: 100,000 actuations

Replaceable Nib

Replaceable: Replaceable with Yottafun stylus nib
Conductive Fiber Replacement Nib: Microsoft original replacement nib


Model: Lr61-9 (AAAA) Alkaline Zn-mn dry cell battery
Nominal Voltage: 1.5V
Cutoff Voltage: 0.9V


Replaceable Nib: Conductive fibers
CAP, barrel: Aluminum alloy

Tilt rendering

Angle Range: 30°~150°


Black, Silver


Total Weight (including pen): 19±3.0g
Net Weight (batteries not included): 12.5±3.0g


Length: 142mm
Diameter: 9.5mm