seenda COE310 Bluetooth Ergonomic Keyboard and Mouse Combo User Manual

1. Introduction

Thank you for choosing the seenda COE310 Bluetooth Ergonomic Keyboard and Mouse Combo. This manual provides detailed instructions for setting up, operating, and maintaining your new device. Please read it carefully to ensure optimal performance and longevity of your product.

2. Product Overview

The seenda COE310 combo offers a comfortable and efficient typing experience with its ergonomic design and multi-device connectivity. It is designed to enhance productivity across various platforms.

Key Features:

• Ergonomic Wave Design: The keyboard features a wave-curved layout and a cushioned wrist rest to reduce strain during extended use.
• Multi-Device Connectivity: Connects to up to three devices via USB-A, Type-C, or Bluetooth, allowing seamless switching.
• Universal Compatibility: Supports Windows, macOS, iOS, and Android operating systems with dual layouts for Windows and Mac.
• Rechargeable Batteries: Built-in rechargeable batteries for both keyboard (500mAh) and mouse (300mAh) provide long active use and standby times.
• Silent Operation: The mouse features silent clicks for a focused work environment.
• Adjustable Tilt: The keyboard includes five adjustable tilt angles for personalized comfort.
• 12 Shortcut Keys: Enhance efficiency with dedicated shortcut keys.

Figure 1: seenda COE310 Ergonomic Keyboard and Mouse Combo.

3. Setup

3.1 Package Contents

• seenda COE310 Ergonomic Keyboard
• seenda COE310 Wireless Mouse
• USB-A Receiver (stored in mouse)
• Type-C Receiver (stored in mouse)
• USB-C Charging Cable
• User Manual
• Quick Start Guide

3.2 Charging the Devices

1. Locate the USB-C charging ports on both the keyboard and the mouse.
2. Connect the provided USB-C charging cable to the devices and a power source (e.g., computer USB port, USB wall adapter).
3. The indicator lights will show charging status. A full charge typically takes 2-3 hours.

Figure 2: Keyboard and mouse connected to power via USB-C for charging.

3.3 Connecting the Mouse

The mouse offers three connection modes: 2.4G USB-A, 2.4G Type-C, and Bluetooth.

1. For 2.4G USB-A/Type-C Connection:
   • Open the battery compartment on the underside of the mouse.
   • Remove the desired USB-A or Type-C receiver.
   • Plug the receiver into an available USB-A or Type-C port on your computer or device.
   • Turn on the mouse using the power switch on its underside.
   • Toggle the mode switch button on the mouse to the corresponding 2.4G channel (indicated by a light). The mouse should connect automatically.
2. For Bluetooth Connection:
   • Turn on the mouse using the power switch.
   • Toggle the mode switch button on the mouse to one of the Bluetooth channels (e.g., BT1 or BT2). The indicator light will flash.
   • On your device, go to Bluetooth settings and search for "SEENDA COE310".
   • Select the device and follow the on-screen prompts to pair.

Figure 3: Mouse underside showing USB and Type-C receivers.

3.4 Connecting the Keyboard

The keyboard also offers three connection modes: 2.4G USB-A, 2.4G Type-C, and Bluetooth.

1. For 2.4G USB-A/Type-C Connection:
   • Ensure the corresponding USB-A or Type-C receiver is plugged into your device.
   • Turn on the keyboard using the power switch (usually on the side or back).
   • Press the Fn key + F1 (for USB-A) or Fn key + F2 (for Type-C) to select the channel. The indicator light will confirm connection.
2. For Bluetooth Connection:
   • Turn on the keyboard.
   • Press the Fn key + F3 (for BT1) or Fn key + F4 (for BT2) or Fn key + F5 (for BT3) to select a Bluetooth channel. The indicator light will flash.
   • On your device, go to Bluetooth settings and search for "SEENDA COE310".
   • Select the device and follow the on-screen prompts to pair.

4. Operating Instructions

4.1 Keyboard Functions

• Typing: The wave-curved design promotes a natural hand position for comfortable typing.
• Adjustable Tilt: Use the adjustable feet on the underside of the keyboard to set your preferred typing angle. There are five adjustable tilts.
• Windows/macOS Layout Switch: Press Fn + A to switch to Windows layout or Fn + S to switch to macOS layout.
• Shortcut Keys: The keyboard includes 12 dedicated shortcut keys for common functions. Refer to the Quick Start Guide for specific key functions.

Figure 4: Keyboard layout with Windows and macOS switch keys highlighted.

4.2 Mouse Functions

• DPI Adjustment: The mouse features 3 adjustable DPI settings (1000-1600-2400) for precise cursor control. Press the DPI button on the top of the mouse to cycle through settings.
• Silent Clicks: Enjoy a quiet working environment with the noiseless click design.
• Forward/Backward Buttons: Use the side buttons for quick navigation in web browsers or file explorers.

Figure 5: seenda wireless mouse, highlighting its silent operation.

4.3 Switching Between Devices

To switch between connected devices:

• Keyboard: Press Fn + F1/F2/F3/F4/F5 to switch to the corresponding connected device (F1 for USB-A, F2 for Type-C, F3/F4/F5 for Bluetooth channels).
• Mouse: Press the mode switch button on the underside of the mouse to cycle through the connected 2.4G (USB-A/Type-C) and Bluetooth channels.

Figure 6: Multi-device connectivity example with the keyboard and mouse.

5. Maintenance

5.1 Cleaning

• Use a soft, dry cloth to wipe down the keyboard and mouse surfaces.
• 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 finish.
• Do not immerse the devices in water or any liquid.

5.2 Battery Care

• Charge the devices regularly to maintain battery health.
• Avoid fully discharging the batteries frequently.
• If storing the devices for an extended period, charge them to about 50% before storage.

5.3 Storage

• Store the keyboard and mouse in a cool, dry place away from direct sunlight and extreme temperatures.
• Keep the USB-A and Type-C receivers stored securely in the mouse's compartment when not in use to prevent loss.

6. Troubleshooting

• Device not connecting:
  • Ensure the devices are powered on and fully charged.
  • Verify the correct connection mode (2.4G or Bluetooth) is selected on both the keyboard and mouse.
  • For 2.4G, ensure the USB-A or Type-C receiver is securely plugged into your device.
  • For Bluetooth, ensure Bluetooth is enabled on your device and try re-pairing.
  • Try connecting to a different USB port or device to rule out port/device specific issues.
• Lag or intermittent connection:
  • Move the devices closer to your computer to minimize interference.
  • Ensure there are no large metal objects or other wireless devices causing interference.
  • Check battery levels; low battery can affect performance.
• Keys or mouse buttons not responding:
  • Recharge the devices.
  • Restart your computer or device.
  • If using 2.4G, try re-inserting the receiver.
• Incorrect key layout (Windows/macOS):
  • Press Fn + A for Windows layout or Fn + S for macOS layout.

7. Specifications

8. Warranty and Support

seenda products are designed for reliability and performance. For warranty information, technical support, or any inquiries regarding your COE310 keyboard and mouse combo, please refer to the contact information provided in your product packaging or visit the official seenda website.