QDSYLQ 4D

QDSYLQ Stylus Pen for iPad User Manual

Model: 4D

Introduction

Thank you for choosing the QDSYLQ Stylus Pen for iPad. This stylus is designed to provide a precise and natural writing and drawing experience on compatible Apple iPad models. It features fast charging, long battery life, tilt sensitivity, and palm rejection for enhanced usability. Please read this manual carefully to ensure proper use and maintenance of your device.

QDSYLQ Stylus Pen in red

Figure 1: The QDSYLQ Stylus Pen, showcasing its sleek design and integrated power indicator lights.

Compatibility

The QDSYLQ Stylus Pen is fully compatible with all Apple iPad models released between 2018 and 2023. This includes:

  • iPad (6th, 7th, 8th, 9th, 10th Generation)
  • iPad Mini (5th, 6th Generation)
  • iPad Air (3rd, 4th, 5th Generation)
  • iPad Pro 11-inch (1st, 2nd, 3rd, 4th Generation)
  • iPad Pro 12.9-inch (3rd, 4th, 5th, 6th Generation)

Important Note: Please confirm your iPad model before purchasing or attempting to use the stylus to ensure compatibility.

Compatibility chart for QDSYLQ Stylus Pen showing various iPad models and their generations from 2018-2023

Figure 2: Visual guide to compatible iPad models and generations.

Setup

Initial Charging

Before first use, it is recommended to fully charge the stylus pen. The pen achieves a full charge in approximately 30 minutes.

Powering On/Off

To power on the stylus, double-tap the top cap button. Double-tap again to power it off. The stylus will automatically shut down after 15 minutes of inactivity to conserve battery life.

Diagram showing how to turn on/off the stylus by double tapping the cap button, and how to replace nibs.

Figure 3: Instructions for powering on/off and replacing nibs.

Operating Instructions

Writing and Drawing

Once powered on and connected to your iPad, simply touch the stylus tip to the screen to begin writing, drawing, or navigating. The stylus offers a smooth and responsive experience.

Palm Rejection

The stylus features palm rejection technology, allowing you to rest your hand comfortably on the iPad screen while writing or drawing without causing accidental marks or interference. This provides a natural, paper-like writing experience.

Hand holding the stylus pen and resting on an iPad screen, demonstrating palm rejection.

Figure 4: Demonstration of the palm rejection feature, allowing comfortable hand placement on the screen.

Tilt Sensitivity

The stylus is equipped with a tilt sensitivity sensor. This feature allows you to adjust the thickness of your lines by simply changing the angle at which you hold the stylus. This is ideal for sketching, shading, and creating varied strokes.

Diagram illustrating tilt sensitivity, showing how different angles of the stylus create different line thicknesses.

Figure 5: Illustrating how tilt sensitivity affects line thickness.

Magnetic Adsorption

The stylus pen contains a strong magnet, allowing it to securely attach to the side of your compatible iPad. This provides convenient storage and easy access when you need to use it.

Stylus pen magnetically attached to the side of an iPad.

Figure 6: The stylus magnetically attached to an iPad for easy storage.

Maintenance

Charging the Stylus

To charge the stylus, connect it to a power source using the provided USB-C cable. A full charge takes approximately 30 minutes and provides up to 10 hours of continuous use. The stylus has a standby time of up to 365 days.

Graphic illustrating fast charging and long use time of the stylus, showing 30 min charging for 10 hours use and 365 days standby.

Figure 7: Fast charging and long use time capabilities.

Power Indicator

The stylus features four LED power indicator lights to show the remaining battery level:

  • Four lights: 75%-100% power
  • Three lights: 50%-75% power
  • Two lights: 25%-50% power
  • One light: Less than 25% power
  • Flashing light: Less than 5% power, indicating it's time to recharge.
Diagram showing the four-lamp LED power indicator and corresponding battery percentages.

Figure 8: Understanding the power indicator lights.

Nib Replacement

The stylus comes with high-quality original Apple pen tips. If the nib becomes worn or damaged, it can be replaced. Gently twist the old nib counter-clockwise to remove it, then twist a new nib clockwise until secure.

Cleaning

Wipe the stylus with a soft, dry cloth. Do not use abrasive cleaners or immerse the stylus in water.

Troubleshooting

ProblemPossible CauseSolution
Stylus not respondingLow battery; Not powered on; Incompatible iPad model; Bluetooth interference (if applicable)Charge the stylus; Double-tap the cap button to power on; Verify iPad model compatibility; Disable other Bluetooth pens/devices.
Line thickness not changing with tiltApplication does not support tilt sensitivity; Feature not enabled in app settingsEnsure the drawing/note-taking application supports tilt sensitivity; Check app settings for stylus features.
Accidental touches from palmPalm rejection not active or conflicting settingsEnsure no other stylus or Apple Pencil is connected; Some apps may require specific settings for palm rejection.
Stylus not chargingFaulty cable or power adapter; Charging port obstructionTry a different USB-C cable and power adapter; Check charging port for debris.

Specifications

  • Model: 4D
  • Color: Red
  • Dimensions: 16 x 0.8 x 0.8 cm
  • Weight: 14 grams
  • Battery: 1 Lithium Metal battery (included)
  • Charging Time: Approximately 30 minutes for full charge
  • Continuous Use Time: Up to 10 hours
  • Standby Time: Up to 365 days
  • Features: Palm Rejection, Tilt Sensitivity, Magnetic Adsorption, Power Indicator LEDs
  • Compatible Devices: Tablet (specifically Apple iPad models 2018-2023)

Warranty and Support

For warranty information and customer support, please refer to the product packaging or contact the seller directly through your purchase platform. Keep your proof of purchase for any warranty claims.

© 2023 QDSYLQ. All rights reserved.

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