1. Producte acabatview
The HOCO GM103 Fluent series universal capacitive pen is a versatile stylus designed for broad compatibility with various touch screen devices. It features a two-in-one brush head and a magnetic design for convenient use and storage.

Figure 1: HOCO GM103 Universal Capacitive Pen
2. Configuració i components
The GM103 is a passive capacitive pen, requiring no pairing or charging. It is ready to use directly out of the box.
2.1 Components
- Cos del bolígraf: Constructed from metal (copper + aluminum).
- Silicone Suction Cup Tip: Designed for delicate calligraphy, precise positioning, and fine detail work.
- Silicone Capacitor Head: Ideal for large brushstrokes, page-turning, reading, and touch-screen games.
- Magnetic Pen Cap: Secures the pen tip and allows for magnetic attachment to compatible devices.
- Extra Nib: An additional nib is included for replacement.

Figure 2: Detachable Nibs and Extra Nib
2.2 Configuració inicial
- Unpack the HOCO GM103 pen.
- Remove the magnetic pen cap.
- The pen is immediately ready for use on any compatible touch screen device.
3. Instruccions de funcionament
The GM103 pen offers a sensitive and accurate writing experience with smooth strokes, making creation easier and more intuitive.
3.1 Using the Two-in-One Brush Head
The pen features two distinct tips for different applications:
- Silicone Suction Cup Tip: For tasks requiring high precision, such as detailed drawing, delicate calligraphy, or precise positioning.
- Silicone Capacitor Head: For broader strokes, general navigation, page-turning in e-books, and playing touch-screen games.
Switch between the tips by simply flipping the pen to use the desired end. The design allows for arbitrary switching based on your creative or navigational needs.

Figure 3: Two-in-One Brush Design
3.2 Disseny magnètic
The pen incorporates a magnetic design, allowing it to attach conveniently to compatible devices (e.g., certain tablets). This feature helps prevent loss and keeps the pen readily accessible.

Figure 4: Magnetic Attachment Feature
3.3 Compatibilitat
The HOCO GM103 is universally compatible with a wide range of touch screen devices, including:
- Apple iPads and iPhones
- Samsung Galaxy tablets and phones
- dispositius Xiaomi
- dispositius Huawei
- Other Android tablets and mobile phones
- Notebooks and Laptops with capacitive touchscreens

Figura 5: Compatibilitat àmplia de dispositius
3.4 Demostració en vídeo
Video 1: Demonstrates the 2-in-1 design, magnetic attachment, and universal compatibility of the HOCO GM103 pen.
4. Manteniment
To ensure the longevity and optimal performance of your HOCO GM103 pen, follow these maintenance guidelines:
- Neteja: Wipe the pen body and tips with a soft, dry cloth to remove dust and smudges. Avoid using harsh chemicals or abrasive materials.
- Substitució de la punta: The pen is equipped with detachable nibs. If a nib becomes worn or damaged, it can be easily replaced with the included extra nib or a compatible replacement. Gently pull the old nib out and push the new one in.
- Emmagatzematge: When not in use, attach the magnetic pen cap to protect the tips. Store the pen in a safe place to prevent physical damage.
5. Solució De Problemes
If you encounter any issues with your HOCO GM103 pen, refer to the following common troubleshooting steps:
- Unresponsive or Inaccurate Touch:
- Ensure your device's screen is clean and free of dust, smudges, or liquids.
- Check if the pen tip is securely attached and not damaged. Replace if necessary.
- Verify that your device's screen protector (if any) is compatible with stylus input.
- Reinicieu el vostre dispositiu.
- Problemes de fixació magnètica:
- Ensure the pen and the device's magnetic area are clean.
- Confirm your device model supports magnetic attachment for styluses.
If problems persist, please contact the seller for further assistance.
6. Especificacions
| Característica | Especificació |
|---|---|
| Número de model | GM103 |
| Nom de marca | HOCO |
| Material | Metal (Copper + Aluminum) |
| Tipus | Passive Capacitive Pen |
| Puntells | Silicone Round Head + Silicone Suction Cup Head (Two-in-one) |
| Característica magnètica | Yes, for convenient storage |
| Bateria inclosa | No |
| Origen | Xina continental |
| Certificació | RoHS |
| Longitud del paquet | 25 cm |
| Amplada del paquet | 9 cm |
| Alçada del paquet | 3 cm |
| Pes del paquet | 0.1 kg |
7. Consells d'usuari
- For detailed drawing or writing, use the silicone suction cup tip for enhanced precision.
- When navigating menus, scrolling, or for broader strokes, the silicone capacitor head provides a smoother experience.
- Utilize the magnetic feature to attach the pen to your tablet or device for easy access and to prevent misplacement.
- Keep your device's screen clean to ensure optimal responsiveness and accuracy of the pen.
8. Garantia i Suport
For information regarding warranty coverage, returns, or technical support, please refer to the terms and conditions provided by your original point of purchase or contact the seller directly. Keep your purchase receipt as proof of purchase.