1. Producto terminadoview
The ELECOM HUGE Trackball Mouse (Model M-HT1URBK) is a wired, finger-operated input device designed for precision and comfort. It features an ergonomic design with a palm rest, an 8-button function, and a large 52mm trackball for smooth cursor control. This trackball mouse is compatible with Windows and macOS operating systems.

Figure 1: ELECOM HUGE Wired Trackball Mouse M-HT1URBK
2. Instrucciones de configuración
2.1 Connecting the Trackball Mouse
The ELECOM HUGE Trackball Mouse is a wired device. To connect it to your computer:
- Ubique un puerto USB disponible en su computadora.
- Plug the USB connector of the trackball mouse into the USB port.
- Su sistema operativo debería detectar e instalar automáticamente los controladores necesarios.

Figure 2: Connecting the wired trackball mouse to a computer.
2.2 Installing ELECOM Mouse Assistant Software
For full customization of the 8 buttons and other advanced features, install the ELECOM Mouse Assistant software. This software allows you to map functions to buttons and create application-specific profiles.
- Visit the official ELECOM USA websitio.
- Navigate to the "Mouse Assistant" section or search for "Mouse Assistant" on the websitio.
- Select the appropriate version for your operating system (Windows or macOS).
- Descargue y ejecute el instalador, siguiendo las instrucciones en pantalla.

Figure 3: ELECOM Mouse Assistant software for button customization.
3. Operating the Trackball Mouse
3.1 Basic Cursor Control
The ELECOM HUGE Trackball Mouse is finger-operated. Use your index and middle fingers to roll the large 52mm trackball to move the cursor on the screen. The ergonomic design and palm rest are intended to provide comfort during extended use.

Figure 4: Finger-operated trackball for precise cursor movement.
3.2 Funciones de los botones
The trackball mouse features 8 physical buttons, including a scroll wheel with tilt functionality. The default functions are:
- Click izquierdo: Botón de selección principal.
- Botón derecho del ratón: Secondary function/context menu button.
- Rueda de desplazamiento: Desplazamiento vertical.
- Scroll Wheel Tilt (Left/Right): Horizontal scrolling.
- Botones Atrás/Adelante: Navegar por web páginas o carpetas.
- Function Buttons (Fn1, Fn2, Fn3): Customizable via ELECOM Mouse Assistant software.

Figura 5: Sobreview of programmable buttons and their locations.
3.3 Ajuste de ppp
Adjust the cursor speed (DPI) using the dedicated DPI button. There are three settings:
- 500 DPI (LOW): For fine, precise movements.
- 1000 DPI (MID): Standard cursor speed.
- 1500 DPI (HIGH): For faster cursor movement across the screen.
Press the DPI button to cycle through these settings. The current DPI level may be indicated by an LED or through the Mouse Assistant software.
4. Mantenimiento
4.1 Cleaning the Trackball and Bearings
Over time, dust and debris can accumulate around the trackball and its ruby bearings, affecting smooth operation. Regular cleaning is recommended.
- Locate the ball removal hole on the underside of the trackball mouse.
- Empuje suavemente el trackball hacia afuera a través de este orificio.
- Use a soft, lint-free cloth to wipe the 52mm trackball clean.
- Carefully clean the three ruby ball bearings and the inside of the trackball housing with a cotton swab or a soft brush to remove any dust or grime.
- Una vez limpio, vuelva a insertar el trackball en su alojamiento.

Figure 6: Illustration of the trackball and ruby bearing system, highlighting the ease of maintenance.
5. Solución de problemas
5.1 Problemas de movimiento del cursor
- Cursor is erratic or not moving smoothly: This is often caused by dust or debris on the trackball or bearings. Refer to Section 4.1 for cleaning instructions.
- Cursor speed is too fast or too slow: Adjust the DPI setting using the DPI button (refer to Section 3.3) or through the ELECOM Mouse Assistant software.
5.2 Problemas de funcionalidad de los botones
- Los botones no responden:
- Asegúrese de que el cable USB esté conectado de forma segura a su computadora.
- Reinicie su computadora.
- If using custom button assignments, check the ELECOM Mouse Assistant software for correct configuration.
5.3 Problemas generales de conexión
- Trackball mouse is not detected by the computer:
- Intente conectar el cable USB a un puerto USB diferente en su computadora.
- Asegúrese de que su sistema operativo esté actualizado.
- Test the trackball mouse on another computer if possible to rule out a device issue.
6. Especificaciones del producto
| Característica | Detalle |
|---|---|
| Marca | ELECOM |
| Nombre del modelo | M-HT1URBK |
| Tecnología de conectividad | USB (con cable) |
| Tecnología de detección de movimiento | Óptico |
| Configuración de DPI | 500 / 1000 / 1500 count (switchable) |
| Cantidad de botones | 8 (including scroll wheel tilt) |
| Tamaño del trackball | 52 mm |
| Orientación de la mano | Bien |
| Dimensiones (L x An x Al) | 7.2" (181.9 mm) x 4.5" (114.7 mm) x 2.3" (57.2 mm) |
| Peso | 9.2 oz (260g) |
| Sistemas operativos compatibles | Windows 8, Windows 10, Windows 11 or later, macOS 10.12 or later |
| Características especiales | 4-Way Scrolling, Ergonomic Design, Programmable Buttons, Palm Rest |
7. Garantía y soporte
7.1 Garantía del fabricante
The ELECOM HUGE Trackball Mouse (M-HT1URBK) comes with a Garantía del fabricante de 1 años A partir de la fecha de compra. Esta garantía cubre defectos de materiales y mano de obra en condiciones normales de uso. Conserve su comprobante de compra para reclamaciones de garantía.
La garantía no cubre daños causados por mal uso, accidentes, modificaciones no autorizadas o desgaste normal.
7.2 Atención al cliente
For technical assistance, warranty claims, or further inquiries, please contact ELECOM customer support through their official website. You may find contact information, FAQs, and additional resources on the ELECOM USA support page.
Recursos en línea:
- ELECOM EE.UU. Websitio: https://www.elecom.net/us/
- Mouse Assistant Software Download: Refer to the ELECOM USA website's support or download section.
8. Demostración en vídeo del producto
Vea el video oficial del producto para obtener una visión general.view of the ELECOM HUGE Trackball Mouse features and design.
Video 1: ELECOM HUGE Trackball Mouse - Wired, Finger-Operated, 8-Button Function. This video demonstrates the key features, ergonomic design, and functionality of the trackball mouse.