1. Introducción
The DAREU LM115B is a versatile silent dual-mode wireless mouse designed for office and general computing tasks. It offers both 2.4GHz wireless and Bluetooth 5.0 connectivity, ensuring broad compatibility and flexibility. Featuring silent click switches, adjustable DPI settings, and an intelligent power-saving system, this mouse provides a comfortable and efficient user experience.
2. Contenido del paquete
- DAREU LM115B Silent Dual Mode Wireless Mouse
- 2.4GHz Nano Receiver (typically stored inside the mouse)
- 1 pila AA
3. Características del producto
- Silent Dual Mode Connectivity: Supports both 2.4GHz wireless via Nano Receiver and Bluetooth 5.0 for flexible connection options. Features silent click switches for a quiet working environment.
- Three-Level DPI Adjustment: Cambie fácilmente entre configuraciones de 800, 1200 y 1600 DPI para adaptarlas a sus preferencias y requisitos de la tarea.
- Intelligent Power Saving System: Incorporates three intelligent sleep modes to conserve battery life. The mouse automatically enters hibernation after 8 minutes of inactivity.
- Diseño compacto y ergonómico: Dimensions of 107 x 59 x 38 mm and a weight of 70g for comfortable use.
- Construcción duradera: Clicks durability rated for 3 million clicks.
4. Instrucciones de configuración
4.1 Instalación de la batería
- Ubique el compartimiento de la batería en la parte inferior del mouse.
- Abra la tapa del compartimiento de la batería.
- Inserte la batería AA proporcionada, asegurándose de la polaridad correcta (+/-).
- Cierre bien la tapa del compartimento de la batería.

Imagen: Lateral view of the DAREU LM115B mouse, illustrating its ergonomic shape and button placement. The battery compartment is located on the underside.
4.2 Conexión mediante el modo inalámbrico de 2.4 GHz
- Remove the 2.4GHz Nano Receiver from its storage slot, usually located within the battery compartment or near it.
- Plug the Nano Receiver into an available USB port on your computer or compatible device.
- Encienda el mouse usando el interruptor de encendido ubicado en su parte inferior.
- The mouse should automatically connect to your device. If not, try moving the mouse or clicking a button to activate it.
4.3 Conexión mediante el modo Bluetooth
- Ensure your device's Bluetooth function is enabled.
- Encienda el ratón utilizando el interruptor de encendido.
- Press and hold the Bluetooth pairing button (refer to the mouse's underside or a dedicated button if present) until the indicator light starts blinking, indicating it's in pairing mode.
- On your device, search for Bluetooth devices. Select "DAREU LM115B" from the list of available devices.
- Once paired, the indicator light on the mouse will stop blinking and remain solid or turn off, depending on the model.

Imagen: Arriba view of the DAREU LM115B mouse, showcasing its scroll wheel, DPI button, and overall design. This view is typical during normal operation.
5. Instrucciones de funcionamiento
5.1 Ajuste de ppp
The mouse features a dedicated DPI button, usually located below the scroll wheel. Press this button to cycle through the available DPI settings: 800, 1200, and 1600 DPI. Each press will change the cursor speed, allowing you to select the sensitivity that best suits your task.
5.2 Silent Click Functionality
The DAREU LM115B is equipped with silent switches, which significantly reduce the sound produced by left and right clicks. This feature is ideal for quiet environments, ensuring minimal disturbance.
5.3 Modo de ahorro de energía
To extend battery life, the mouse incorporates an intelligent power-saving system with three sleep modes:
- First-level sleep: Engages after a short period of inactivity.
- No-reception sleep: Activates if the receiver is disconnected or Bluetooth is lost.
- Deep sleep (Hibernation): If there is no operation for approximately 8 minutes, the mouse will enter an automatic hibernation mode.
To resume use from any sleep mode, simply slide the mouse or click any button.
5.4 Compatibilidad
The DAREU LM115B mouse is compatible with a wide range of devices and operating systems, including:
- Operating Systems: Windows, Android, Apple (macOS, iOS)
- Compatible Devices: Laptop, Personal Computer, Smartphone, Tablet
6. Mantenimiento
6.1 Limpieza
To maintain optimal performance, periodically clean your mouse. Use a soft, dry cloth to wipe the surface. For stubborn dirt, a slightly damp Se puede usar un paño, pero asegúrese de que no entre humedad en los componentes internos. Evite el uso de productos químicos agresivos o limpiadores abrasivos.
6.2 Reemplazo de batería
When the mouse performance degrades or it stops responding, it may be time to replace the AA battery. Follow the battery installation steps outlined in Section 4.1.
7. Solución de problemas
- El ratón no responde:
- Compruebe si el ratón está encendido.
- Asegúrese de que la batería esté correctamente insertada y tenga suficiente carga. Reemplácela si es necesario.
- For 2.4GHz mode, ensure the Nano Receiver is securely plugged into a working USB port. Try a different USB port.
- Para el modo Bluetooth, asegúrese de que el Bluetooth esté activado en su dispositivo y que el ratón esté correctamente emparejado. Intente volver a emparejarlo.
- Acerque el mouse al receptor/dispositivo para descartar interferencias.
- Movimiento errático del cursor:
- Limpie el sensor óptico en la parte inferior del mouse.
- Asegúrese de utilizar el ratón sobre una superficie adecuada (no reflectante y de color uniforme).
- Comprueba si la batería está baja.
- El ajuste de DPI no funciona:
- Ensure the mouse is active and not in a sleep mode.
- Presione firmemente el botón DPI.
- Problemas de conexión Bluetooth:
- Elimina el mouse de la lista de Bluetooth de tu dispositivo e intenta emparejarlo nuevamente.
- Restart your device's Bluetooth service or the device itself.
8. Especificaciones
| Marca | Daré |
| Nombre del modelo | LM115B |
| Tecnología de conectividad | Bluetooth, inalámbrico de 2.4 GHz |
| Tecnología de detección de movimiento | Óptico |
| Configuración de DPI | 800 / 1200 / 1600 |
| Características especiales | Soundless (Silent Click), Adjustable Sensitivity (DPI), Power Saving Mode |
| Dispositivos compatibles | Portátil, computadora personal, teléfono inteligente, tableta |
| Sistema operativo | Windows, Android, Apple (macOS, iOS) |
| Fuente de poder | 1 pila AA |
| Duración de la batería | Approximately 9 months (per battery) |
| Dimensiones del ratón | 107 x 59 x 38 mm |
| Peso del ratón | 70 gramos |
| Tipo de material | Plástico (ABS) |
| Clicks Durability | 3 millones de clics |
| Color | Blanco |
9. Garantía y soporte
DAREU products are manufactured to high-quality standards. For information regarding warranty coverage, terms, and conditions, please refer to the warranty card included with your purchase or visit the official DAREU website. If you encounter any issues not covered in this manual or require further assistance, please contact DAREU customer support.