HP Rechargeable MPP 2.0 Tilt Pen – Model 3J122AA

The HP Rechargeable MPP 2.0 Tilt Pen is a high‑performance stylus designed for PCs and tablets supporting the Microsoft Pen Protocol (MPP) 2.0. It offers precise drawing and writing capabilities, USB‑C rechargeable power, customizable buttons, and tilt support to enhance creativity and productivity. :contentReference[oaicite:1]{index=1}

Key Features

• MPP 2.0 Technology: Ensures improved responsiveness, smoother color transitions and reduced lag when used on compatible devices. :contentReference[oaicite:2]{index=2}
• Pressure Sensitivity & Tip Activation: Up to 4,096 pressure levels and a low activation force (less than 5 g) for fine control. :contentReference[oaicite:3]{index=3}
• Tilt Support: Allows for natural shading and brush‑style drawing when supported by the device and software. :contentReference[oaicite:4]{index=4}
• Rechargeable via USB‑C: Built‑in lithium‑ion battery with up to ~30 days of battery life (based on 2 hours usage per day). :contentReference[oaicite:5]{index=5}
• Customizable Buttons: Two side buttons that can be configured (via HP Pen Control) for shortcuts like eraser or other functions. :contentReference[oaicite:6]{index=6}
• Exchangeable Tips: Comes with additional pen tips so you can replace them for different drawing or writing feel. :contentReference[oaicite:7]{index=7}

Specifications

• Model Number: 3J122AA :contentReference[oaicite:8]{index=8}
• Color: Black (or Charcoal Grey) :contentReference[oaicite:9]{index=9}
• Dimensions: Approx. 149.5 × 9.5 × 9.5 mm :contentReference[oaicite:10]{index=10}
• Weight: ~10–11 g :contentReference[oaicite:11]{index=11}
• Pressure Levels: 4,096 levels :contentReference[oaicite:12]{index=12}
• Tip Activation Force: < 5 g :contentReference[oaicite:13]{index=13}
• Battery Life: Up to 30 days (assuming 2 hours usage per day) :contentReference[oaicite:14]{index=14}
• Connection / Protocol: Microsoft Pen Protocol (MPP) 2.0 compatible devices :contentReference[oaicite:15]{index=15}
• In the Box: Stylus pen, 2 additional pen tips, USB‑C charging cable, quick start guide and warranty card. :contentReference[oaicite:16]{index=16}

Benefits

• Great for artists, note‑takers or anyone who uses a touchscreen PC/tablet for drawing, annotating or brainstorming.
• The tilt support plus high pressure sensitivity provides a more natural sketching or handwriting experience compared to basic styluses.
• Rechargeable battery means you don’t need to deal with disposable cells and you can keep working for extended periods.
• Customizable buttons provide quick access to frequently used actions, improving workflow speed.
• Exchangeable tips give flexibility for different feel or wear replacement over time.

Things to Consider

• This pen will only deliver full features (tilt, 4,096 levels, etc.) if your device supports MPP 2.0 and that functionality. Many older or non‑HP devices may not fully support all features. :contentReference[oaicite:17]{index=17}
• If the tilt functionality or button functions do not appear to work, check that your device’s digitizer and drivers are up to date and that the pen software is installed. Some users report compatibility/driver issues. :contentReference[oaicite:18]{index=18}
• The pen is rechargeable via USB‑C; make sure to keep it charged—that said, the standby battery life is quite long under typical use. :contentReference[oaicite:19]{index=19}

Keywords

HP MPP 2.0 Tilt Pen, 3J122AA stylus, rechargeable digital pen, HP pen for laptop, active stylus HP MPP2.0, tilt supported pen, HP USB‑C stylus.