1. Introduction
Thank you for choosing the Sunffice Wireless Silent Mouse. This mouse combines advanced functionality with a unique aesthetic, featuring dual-mode connectivity (2.4G and Bluetooth), adjustable DPI settings, silent click buttons, and vibrant RGB lighting with a flowing sand design. This manual will guide you through the setup, operation, maintenance, and specifications of your new mouse.
Figure 1: Sunffice Wireless Silent Mouse in various colors.
2. Safety Information
⚠ WARNING: Please mind potential fire risk and strictly follow the instruction manual for charging and storage. For disposal, please check your local authority's website for more information and dispose of the lithium-ion battery safely in accordance with the applicable legal requirements.
This product contains a rechargeable lithium-ion battery. Improper handling, charging, or disposal can lead to fire, explosion, or other hazards. Always follow local regulations for battery disposal.
3. Package Contents
Please check the package for the following items:
- Sunffice Wireless Silent Mouse (S2301)
- USB Receiver (stored inside the mouse)
- Type-C Charging Cable
- User Manual (this document)
4. Setup Guide
4.1. Charging the Mouse
Before first use, it is recommended to fully charge the mouse. Connect the provided Type-C charging cable to the mouse's charging port and a USB power source. The mouse has a 500mAh rechargeable battery and typically charges within 2 hours.
Figure 2: Mouse connected for charging via Type-C cable.
4.2. Connecting the Mouse
The mouse supports three connection modes: 2.4G Wireless, Bluetooth Mode 1, and Bluetooth Mode 2. You can switch between these modes using the mode switch located on the bottom of the mouse.
Figure 3: Three-mode connectivity diagram.
4.2.1. 2.4G Wireless Connection
- Remove the magnetic lid from the top of the mouse.
- Carefully remove the USB receiver stored inside the mouse.
- Plug the USB receiver into an available USB port on your computer or laptop.
- Turn on the mouse using the ON/OFF switch on the bottom.
- Slide the mode switch to the "2.4G" position (indicated by a green light). The mouse should automatically connect.
Figure 4: USB receiver storage compartment.
Figure 5: USB receiver connected to a laptop.
4.2.2. Bluetooth Connection (BT1 / BT2)
- Turn on the mouse using the ON/OFF switch on the bottom.
- Slide the mode switch to either "BT1" (blue light) or "BT2" (green light) position.
- On your device (laptop, tablet, smartphone), enable Bluetooth.
- Search for available devices. The mouse will appear as "S2301 mouse".
- Select "S2301 mouse" to pair. Once connected, the mouse is ready for use.
Figure 6: Mouse bottom with power and mode switches.
Figure 7: Bluetooth pairing process on a device.
You can switch between BT1 and BT2 modes to connect to two different Bluetooth-enabled devices simultaneously, in addition to the 2.4G connection.
Video 1: Demonstration of mouse setup and basic functions.
5. Operating Instructions
5.1. DPI Adjustment
The mouse features 4 adjustable DPI settings: 800, 1200 (default), 1600, and 2400. Press the DPI toggle button on the bottom of the mouse to cycle through these settings. This allows you to customize cursor sensitivity for different tasks, from precise design work to fast-paced gaming.
Figure 8: DPI button and adjustable DPI levels.
5.2. RGB Lighting Control
The mouse features a soft breathing backlight with 7-color flowing sand light effects. Press the RGB color light button on the top of the mouse to switch between different lighting modes or to turn the lights off. After 30 seconds of inactivity, the mouse enters sleep mode and the lights turn off. Moving the mouse will wake it up and reactivate the lights.
Figure 9: RGB Backlight and Flowing Sand Effect.
5.3. Silent Click Buttons
The mouse is equipped with specially designed mute buttons and silicone rollers, ensuring ultra-low decibel operation. This makes it ideal for quiet environments such as libraries, dormitories, or conference rooms.
Figure 10: Silent click feature comparison.
6. Maintenance
6.1. Cleaning
To clean the mouse, gently wipe it with a soft, dry cloth. For the transparent cover, you can detach it for easier cleaning. Avoid using harsh chemicals or abrasive materials.
Figure 11: Detachable transparent cover for cleaning.
6.2. Battery Care
The mouse has a long-lasting 500mAh rechargeable battery. To maximize battery life, avoid fully discharging it frequently. Charge the mouse when the battery indicator is low. The standby time is approximately 365 days, and it can be used for about 15 days with lights on or 90 days with lights off on a single charge.
7. Specifications
| Feature | Specification |
|---|---|
| Brand Name | Sunffice |
| Model | S2301 |
| Connectivity Type | 2.4Ghz Wireless, Bluetooth 3.0, Bluetooth 5.0 (Three-mode) |
| DPI Settings | 800 / 1200 (default) / 1600 / 2400 |
| Number of Buttons | 3 (Left, Right, Middle/Scroll Wheel) + DPI button + RGB light button |
| Number of Rollers | 1 (Silicone Scroll Wheel) |
| Power Type | Rechargeable (Type-C) |
| Battery Capacity | 500mAh |
| Charging Time | Within 2 hours |
| Battery Life (approx.) | 15 days (lights on), 90 days (lights off), 365 days (standby) |
| Operation Mode | Opto-electronic |
| Hand Orientation | Right |
| Special Features | Silent Click, Adjustable DPI, Liquid Flowing Sand Design, RGB Backlight, Magnetic Cover Plate |
| Gross Weight | 150g |
| Package Dimensions (approx.) | Length: 25cm, Width: 10cm, Height: 10cm |
| Certifications | CE, FCC, RoHS |
| Origin | Mainland China |
8. User Tips
- **Optimize DPI:** Experiment with the 4 DPI settings to find the perfect sensitivity for different tasks, whether it's precise graphic design or quick navigation.
- **Quiet Operation:** Take advantage of the silent click feature in shared spaces like libraries or offices to avoid disturbing others.
- **Multi-Device Connectivity:** Use the 2.4G wireless mode for your primary computer and the two Bluetooth modes for a tablet and a smartphone, allowing seamless switching between up to three devices.
- **Battery Management:** To extend the life of your mouse, charge it regularly and avoid letting the battery completely drain. The long standby time means you won't need to charge it constantly.
- **Personalize Lighting:** Cycle through the RGB lighting effects to match your mood or workspace aesthetic. Remember the lights turn off automatically after 30 seconds of inactivity to save power.
9. Troubleshooting
- **Mouse not responding:**
- Ensure the mouse is turned ON.
- Check the battery level and charge if necessary.
- Verify the correct connection mode (2.4G, BT1, or BT2) is selected on the mouse and your device.
- For 2.4G, ensure the USB receiver is securely plugged into your device.
- For Bluetooth, ensure Bluetooth is enabled on your device and the mouse is paired. Try re-pairing if connection is lost.
- **Intermittent connection:**
- Move the mouse closer to the receiver/device to reduce interference.
- Ensure no other wireless devices are causing interference.
- Recharge the mouse.
- **RGB lights not working:**
- Press the RGB color light button to cycle through modes or turn them on.
- Ensure the mouse is not in sleep mode (move it to wake up).
- Check battery level.
10. Warranty and Support
For detailed warranty information and customer support, please refer to the seller's official website or contact their customer service directly.
A comprehensive user manual in PDF format is also available for download: Download User Manual (PDF).