Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your zelotes F26C Bluetooth Wireless Ergonomic Mouse. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
Product Overview
The zelotes F26C is an ergonomic vertical mouse designed for comfort and efficiency, featuring multiple connectivity options, adjustable DPI, an OLED display, and customizable LED lighting.

Figure 1: Mouse Components and Functions
This diagram illustrates the various buttons and features of the zelotes F26C mouse, including the left/right buttons, scroll wheel, forward/back buttons, lighting mode switch, DPI button, Bluetooth switch, charging indicator, 2.4GHz indicator, Bluetooth indicator, power switch, USB receiver slot, optical sensor, and OLED screen.
Key Features:
- Ergonomic Vertical Design: Promotes a natural hand posture to reduce wrist strain.
- Dual Wireless Connectivity: Supports 2.4G wireless via USB receiver and Bluetooth (BT 5.0/3.0).
- OLED Display: Shows connection mode, battery level, and DPI value in real-time.
- Adjustable DPI: Four settings (1000, 1600, 2400, 3200 DPI) for precise control.
- Rechargeable Battery: Built-in high-capacity lithium polymer battery with Type-C charging.
- Customizable LED Lighting: Offers various lighting effects and colors.
- 7 Programmable Buttons: Includes forward and backward buttons for enhanced productivity.
Setup
1. Charging the Mouse
Before first use, fully charge the mouse. Connect the included USB-C charging cable to the mouse's Type-C port and the other end to a USB power source (e.g., computer USB port, USB wall adapter).

Figure 2: In-built Rechargeable Battery and Charging Port
The mouse features a 730mAh lithium polymer battery and a convenient Type-C charging port. The OLED screen will indicate "fully-charged" when complete, and the charging indicator light will turn off.
- The charging indicator light at the bottom of the mouse will remain lit during charging.
- Once fully charged, the indicator light will turn off, and the OLED screen will display "fully-charged".
- The mouse can be used while charging.
- A low-battery warning will flash on the screen when the power drops to 30%.
2. Connecting the Mouse
The zelotes F26C mouse supports two wireless connection modes: 2.4G Wireless and Bluetooth. It can connect to two devices simultaneously and switch between them.

Figure 3: Dual Wireless Connection Modes
This image demonstrates how the mouse can connect to one device using the 2.4GHz USB receiver and another device via Bluetooth, allowing for seamless switching.
2.1. 2.4G Wireless Mode
- Locate the USB receiver stored in the slot at the bottom of the mouse.
- Plug the USB receiver into an available USB port on your computer or device.
- Slide the power switch at the bottom of the mouse to the "ON" position.
- The mouse will automatically connect. The OLED screen will display "2.4G" and the 2.4GHz indicator light will blink briefly.
2.2. Bluetooth Mode
The mouse supports two Bluetooth channels (BT1 and BT2).
- Slide the power switch at the bottom of the mouse to the "ON" position.
- Press the Bluetooth switch button (Button 8 in Figure 1) to select either BT1 or BT2 mode. The OLED screen will display "BT1" or "BT2".
- Press and hold the Bluetooth switch button for 3-5 seconds until the Bluetooth indicator light starts blinking rapidly. This indicates the mouse is in pairing mode.
- On your device (computer, tablet, smartphone), enable Bluetooth and search for new devices.
- Select "zelotes F26C" (or similar name) from the list of available devices to pair.
- Once paired, the Bluetooth indicator light will stop blinking and remain solid, and the OLED screen will display "BT1" or "BT2" steadily.
Operating Instructions
1. OLED Display Information
The OLED screen on the mouse provides real-time information about its status.

Figure 4: OLED Screen Display
The OLED screen clearly shows the current connection mode (2.4G, BT1, BT2), remaining battery power, and the active DPI level.
- Connection Mode: Displays "2.4G", "BT1", or "BT2" indicating the active connection.
- Battery Level: Shows the remaining battery percentage.
- DPI Value: Indicates the current Dots Per Inch setting (e.g., 1000, 1600, 2400, 3200).
2. DPI Adjustment
The mouse features four adjustable DPI settings to suit various tasks and preferences.

Figure 5: 4-Level DPI Settings
This image illustrates the range of DPI settings, allowing users to switch between 1000, 1600, 2400, and 3200 DPI for optimal cursor speed and precision.
- Press the DPI button (Button 7 in Figure 1) located on the top of the mouse to cycle through the DPI settings: 1000 → 1600 → 2400 → 3200.
- The current DPI value will be displayed on the OLED screen.
3. Button Functions
- Left/Right Mouse Button (1, 2): Standard click functions.
- Middle Mouse Button/Scroll Wheel (3): Click for middle-click function, scroll for vertical navigation.
- Forward/Back Buttons (4, 5): Navigate forward/backward in web browsers or file explorers.
- Lighting-Mode Switch Button (6): Cycles through different LED lighting effects.
- DPI Button (7): Adjusts the mouse's sensitivity (DPI).
- Bluetooth Switch (8): Switches between BT1, BT2, and 2.4G modes. Long press to enter Bluetooth pairing mode.
4. LED Lighting Effects
The mouse features customizable LED lighting for visual appeal.

Figure 6: Colorful Lighting Effects
This image demonstrates the range of ambient light colors available, which can be toggled to personalize the mouse's appearance.
- Use the Lighting-Mode Switch Button (Button 6 in Figure 1) to cycle through different lighting effects, including rainbow color, breathing light, and various solid colors.
- The bottom switch on the mouse also allows for toggling the multicolor ambient light.
5. Switching Between Connected Devices
To switch between devices connected via 2.4G wireless and Bluetooth:
- Briefly press the Bluetooth switch button (Button 8 in Figure 1) to cycle through the connected modes (2.4G ↔ BT1 ↔ BT2).
- The OLED screen will update to show the currently active connection mode.
Maintenance
1. Cleaning
- To clean the mouse, use a soft, dry, lint-free cloth.
- For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner.
- Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the mouse's surface.
- Do not immerse the mouse in water or any liquid.
2. Battery Care
- To prolong battery life, avoid fully discharging the mouse frequently.
- Charge the mouse regularly, especially when the low-battery warning appears.
- If storing the mouse for an extended period, charge it to about 50% before storage and recharge every few months to prevent deep discharge.
- Use only the provided charging cable or a certified USB-C cable.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mouse not responding/connecting. | Low battery; Incorrect connection mode; USB receiver not plugged in (2.4G); Bluetooth not paired/enabled. | Charge the mouse. Ensure the power switch is ON. Check the OLED display for the correct connection mode (2.4G, BT1, BT2). For 2.4G, ensure the USB receiver is securely plugged in. For Bluetooth, ensure Bluetooth is enabled on your device and re-pair if necessary. |
| Cursor movement is erratic or slow. | Low DPI setting; Dirty optical sensor; Uneven surface. | Increase DPI using the DPI button. Clean the optical sensor at the bottom of the mouse. Use the mouse on a clean, flat, non-reflective surface or a mouse pad. |
| LED lights are not working or stuck. | Lighting mode not selected; Software glitch. | Press the Lighting-Mode Switch Button (Button 6) to cycle through effects. Check the bottom switch for LED control. Turn the mouse off and on again. |
| Scroll wheel not functioning correctly. | Dust/debris in scroll mechanism; Hardware issue. | Try to gently clean around the scroll wheel. If the issue persists, contact customer support. |
| Mouse disconnects frequently. | Interference; Distance from receiver/device; Low battery. | Ensure the mouse is within range (approx. 10 meters) of your device. Move away from other wireless devices that might cause interference. Charge the mouse. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | F26C |
| Connectivity Technology | 2.4G Wireless, Bluetooth 5.0/3.0 |
| Movement Detection | Optical |
| DPI Settings | 1000, 1600, 2400, 3200 DPI |
| Buttons | 7 (Left, Right, Middle/Scroll, Forward, Back, Lighting Mode, DPI) |
| Battery Type | Rechargeable Lithium Polymer (730mAh) |
| Charging Port | USB Type-C |
| Product Dimensions | 2.95 x 2.83 x 4.33 inches (7.5 x 7.2 x 11 cm) |
| Item Weight | 3.88 ounces (110 grams) |
| Compatibility | Win11, Win10, Win8, Win7, Mac OS, Chrome OS, Android 5.0 or higher |
| Package Contents | 1x zelotes F26C Wireless Bluetooth Mouse, 1x USB Receiver, 1x USB Type-C Charging Cable, 1x Instruction Manual |
Warranty and Support
Warranty Information
Your zelotes F26C mouse is covered by a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions. This warranty typically covers defects in materials and workmanship under normal use.
Customer Support
For technical assistance, troubleshooting, or warranty claims, please contact zelotes customer support. You can usually find contact information on the official zelotes website or through the retailer where you purchased the product.
Online Resources: For the latest drivers, FAQs, and product information, visit the official zelotes website.

