EVACH Active Stylus Digital Pen K825 User Manual

1. Introduction

The EVACH Active Stylus Digital Pen K825 is designed for precision and comfortable use across various touchscreen devices. Featuring a 1.5mm fine tip, it allows for accurate writing, drawing, and navigation. Its anodized aluminum body ensures durability and a sleek appearance. The stylus is compatible with most touchscreen devices, including iPads, iPhones, and Samsung tablets, offering a versatile alternative to traditional stylus pens.

Diagram showing the EVACH Active Stylus Digital Pen K825 with labeled parts including 1.5mm fine tip, grip zone, on/off switch & status indicator, pocket clip, USB charging port, and 7.0mm fine tip, along with usage scenarios like browsing, studying, and drawing.

Figure 1: Detailed overview of the EVACH Active Stylus Digital Pen K825.

2. Package Contents

Active Stylus (1)
Removable Magnetic Cap (1)
User Manual (1)
USB Charging Cable (1)

3. Specifications

Product Dimensions	5.75 x 0.35 x 0.31 inches
Item Weight	0.705 ounces (20 Grams)
Item Model Number	K825
Batteries	1 Lithium Polymer battery required (included)
Battery Average Life (Standby)	90 days
Material	Aluminum
Color	Grey
Charging Input	5V/0.2A
Active Use Battery Life	Up to 8 hours
Full Charge Time	60 minutes

4. Setup

4.1 Initial Charging

Before first use, fully charge the stylus. The LED indicator will show RED during charging and turn GREEN when fully charged. A full charge typically takes 60 minutes.

Remove the magnetic cap to access the Micro USB charging port.
Connect the stylus to a 5V/0.2A power source using the provided USB charging cable.
Important: Do not use a fast charger adapter, as high current can damage the internal chip.

Stylus connected to a USB charging cable, showing a red indicator light for charging.

Figure 2: Stylus charging with LED indicator.

4.2 Power On/Off

To power on, press the power button. The LED indicator will turn BLUE.
To power off, press the power button again until the blue LED light turns off.
The stylus features a Smart Saver function and will automatically shut down after 30 minutes of inactivity to conserve battery life.

Hand holding the stylus, pressing the power button with a blue indicator light, demonstrating power on.

Figure 3: Powering on the stylus.

4.3 iPad Settings (for iPad Series 2018 and 2019)

If you are using an iPad or iPad Pro series with the newest iOS system, follow these additional steps to ensure proper functionality:

Go to Settings on your iPad.
Select the application you intend to use for drawing/writing (e.g., Notes).
Locate the option for Apple Pencil and turn off the function "Only Draw with Apple Pencil".
The stylus should now function as expected.

5. Operation

5.1 Basic Usage

Once powered on, open your preferred drawing or writing application on your device.
Change the input method to handwriting if necessary.
Hold the stylus with a slight inclination angle to the screen for the best writing experience.
The 1.5mm fine tip provides pinpoint accuracy for drawing, writing, and navigating.
The stylus also features a soft tip for interacting with the device's touchscreen without leaving scratches or smudges.
Note: There is no Bluetooth or cable connection required for the stylus to function with your device.

EVACH Active Stylus Digital Pen K825 in grey, showcasing its sleek design and fine tip.

Figure 4: EVACH Active Stylus Digital Pen K825.

5.2 Recommended Applications

The EVACH Active Stylus Digital Pen K825 is compatible with a variety of applications:

iOS:
- Writing: GoodNotes, UPAD3, Noteshelf, Notes Plus, Notability
- Drawing: ArtRage, Procreate, Sketches, Paper, SketchBook, ArtStudio, Zen Brush
Android:
- Writing: Meta Moji Note, Notepad+, Bamboo Paper
- Drawing: Autodesk SketchBook, ArtFlow, Painter, Design, Zen Brush

Stylus being used with various capacitive devices including tablets, smartphones, and a Nintendo Switch, illustrating broad compatibility.

Figure 5: Broad compatibility with capacitive devices.

6. Maintenance

6.1 General Care

For optimal performance, handle your stylus with care. Avoid dropping it or exposing it to fire or water.
Use the stylus exclusively on capacitive touchscreens. Do not use it for other purposes.
If your device has a screen protector, it will not affect the stylus's performance.
When disposing of the stylus, please follow local regulations for electronic waste due to its built-in polymer battery.

6.2 Replacing Tips

The stylus comes with replaceable tips to ensure long-term usability. To replace a tip:

Gently twist and pull the existing tip to remove it.
Align a new tip with the stylus and gently twist it clockwise until it is securely in place.

Diagram showing the 2-in-1 stylus with a 7.0mm fabric tip and a 1.5mm fine tip, along with instructions for tip replacement.

Figure 6: 2-in-1 Stylus Pen with replaceable tips.

7. Troubleshooting

Stylus not responding: Ensure the stylus is fully charged and powered on. Verify that the "Only Draw with Apple Pencil" setting is disabled on compatible iPads (see Section 4.3).
Inaccurate input/lag: Ensure the stylus tip is clean and free from debris. Replace the tip if it appears worn or damaged. Some devices may exhibit slight lag compared to others.
Tip not working: If one end of the stylus (e.g., the fine tip) stops responding, check for physical damage or looseness. The other end (e.g., mesh cap) may still function as a passive stylus.
Charging issues: Use only the provided USB charging cable and a 5V/0.2A power source. Avoid fast chargers. Ensure the cable is securely connected.

8. Warranty and Support

The EVACH Active Stylus Digital Pen K825 comes with a one-year limited warranty from the date of purchase. If you encounter any problems with the product, please contact customer support for assistance.

Contact Information:

For support, please refer to the contact details provided in your product packaging or original purchase documentation.
When contacting support, please provide your order number for faster service.

EVACH K825