Integrated Pen Lenovo 4X81M52314 — active stylus compatible with select Lenovo devices

Integrated Pen Lenovo 4X81M52314 is an active stylus designed to work with select Lenovo laptops and tablets. It delivers precise input for handwriting, sketching and navigation, offering pen-like control and finer accuracy than a fingertip. The stylus integrates with supported device features such as pressure sensitivity and palm rejection to improve productivity in note-taking, creative tasks and on-screen editing.

Advantages

The stylus provides a natural writing and drawing experience with accurate tip tracking and low input lag. Compact and lightweight construction makes it convenient to carry and use during long sessions. Compatibility with supported Lenovo devices ensures access to device-specific features like pressure sensitivity and tilt recognition where available. The active stylus operates without the need for complex setup on compatible models and supports precise selection, annotation and handwriting recognition.

Suitable for

• Handwritten notes and annotations
• Sketching and digital illustration
• Precise navigation and on-screen editing
• Form filling and document signing

Key specifications

• Active stylus technology with fine-point tip for accurate input
• Pressure-sensitive input support on compatible devices
• Low-latency responsiveness for handwriting and drawing
• Ergonomic, lightweight body suitable for extended use
• Battery-powered operation with replaceable or rechargeable cell depending on device model

How to use

Attach or pair the Integrated Pen with a compatible Lenovo device following the device-specific instructions. Use the tip to write, draw or select on the touchscreen surface; pressure-sensitive strokes will register with supported applications. Store the pen in a built-in slot or dedicated holder if the device offers integration, or keep it in a protective case when not in use. Replace or recharge the battery according to the device manual to maintain consistent performance.

Usage recommendations

Use the pen on a clean, dry screen and avoid applying excessive force to the tip. For optimal performance, ensure the device firmware and supported applications are up to date and consult the device compatibility list to confirm feature support.