1. Introduction
Thank you for purchasing the Ewin Foldable Bluetooth Keyboard. This compact and lightweight keyboard is designed for portability and multi-device compatibility, making it ideal for telework, remote work, and on-the-go productivity. This manual will guide you through the features, setup, and operation of your new keyboard.
2. Product Overview
2.1 Key Features
- Multi-pairing: Connects to up to 3 devices simultaneously (Windows, Mac, iOS, Android).
- Compact & Foldable Design: Lightweight (157g) and folds to the size of an iPhone 6 Plus for easy portability.
- Premium Finish: Features a luxurious leather-like pattern.
- High-Performance Shortcut Keys: Enhanced productivity with dedicated shortcut functions.
- Long Battery Life: Up to 60 hours of continuous use on a single charge.
- Magnetic ON/OFF: Automatically powers on/off when unfolded/folded.
2.2 Package Contents
Image: The keyboard, USB charging cable, and user manual are included in the package.
- Ewin Foldable Bluetooth Keyboard
- USB Charging Cable
- User Manual
- Smartphone/Tablet Stand
2.3 Product Appearance
Image: The Ewin Foldable Bluetooth Keyboard in its unfolded, ready-to-use state, showing the keyboard layout and included stand.
Image: The Ewin Foldable Bluetooth Keyboard in its folded, compact state, resembling a small wallet.
Image: Demonstrates the compact size of the folded keyboard, showing it fitting into a pocket and a bag.
3. Setup
3.1 Charging the Keyboard
Before first use, fully charge the keyboard. Connect the provided USB charging cable to the keyboard's charging port and a USB power source (e.g., computer, wall adapter). The charging indicator light will illuminate during charging and turn off when fully charged.
Image: Close-up of the keyboard showing the Bluetooth and battery indicator lights.
3.2 Pairing with Your Device
The keyboard supports multi-pairing with up to three devices. Follow these steps to pair your keyboard:
- Unfold the keyboard to power it on. The power indicator will light up.
- Press the Fn key simultaneously with one of the pairing keys (Q, W, or E) to select a channel. For example, press Fn + Q for the first device.
- Press Fn + C to enter pairing mode. The Bluetooth indicator light will flash.
- On your device (smartphone, tablet, PC), go to Bluetooth settings and search for new devices.
- Select "Ewin Keyboard" or a similar name from the list of available devices.
- If prompted, enter the pairing code displayed on your device using the Ewin keyboard and press Enter.
- Once paired, the Bluetooth indicator light will stop flashing. The keyboard will automatically connect to this device when unfolded in the future.
Repeat these steps for up to two additional devices using Fn + W and Fn + E.
Image: Visual representation of the keyboard's compatibility with Windows, Mac, iOS, and Android operating systems.
4. Operating Instructions
4.1 Switching Between Paired Devices
To switch between your paired devices, simply press the Fn key along with the corresponding channel key (Q, W, or E) that the device is paired to.
Image: Diagram illustrating how the keyboard can switch between three different devices (smartphone, monitor, tablet) with a single button press.
4.2 Using Shortcut Keys
The keyboard is equipped with various shortcut keys to enhance your productivity. These functions are typically accessed by pressing the Fn key in combination with a function key (F1-F12) or other designated keys. Refer to the key labels for specific functions (e.g., volume control, media playback, home, search).
4.3 Language Input Switching
To switch input languages (e.g., English to Japanese), use the following key combinations depending on your operating system:
- iOS: Ctrl + Space
- Windows: Alt + Shift
- Android: Shift + Space
5. Maintenance
5.1 Cleaning the Keyboard
To ensure optimal performance and longevity, keep your keyboard clean:
- Gently blow into the gaps around the keys to remove dust or debris.
- For stubborn dirt, use an air duster to clean the affected keys.
- If a key is still not functioning correctly, you may carefully remove the keycap, clean the area underneath, and then reattach the keycap.
- Avoid spilling liquids on the keyboard. If a spill occurs, immediately power off the keyboard and allow it to dry completely before attempting to use it again.
5.2 Battery Care
The keyboard features a magnetic ON/OFF function that helps conserve battery life. Always fold the keyboard when not in use to automatically power it off. Recharge the keyboard when the battery indicator shows low power to maintain battery health.
6. Troubleshooting
6.1 Individual Key Not Working
If an individual key is not responding:
- Blow into the gap of the non-working key.
- If the issue persists, use an air duster to clean the key.
- As a last resort, carefully remove the keycap, clean the inside, reattach it, and then test the key's operation.
- Ensure no liquids have been spilled on the keyboard.
6.2 Cannot Switch Between Languages
If you are unable to switch input languages, ensure you are using the correct key combination for your operating system:
- iOS: Ctrl + Space
- Windows: Alt + Shift
- Android: Shift + Space
6.3 Pairing/Connection Issues
If you experience problems with pairing or maintaining a connection:
- Try unpairing the keyboard from your device's Bluetooth settings.
- Re-pair the keyboard following the instructions in Section 3.2.
- Ensure the keyboard is fully charged.
- Make sure the keyboard is within the effective Bluetooth range of your device.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | Ewin |
| Model Number | EW-ZRO50B |
| Product Dimensions (Folded) | 14.5 x 9.9 x 1.2 cm (5.7 x 3.9 x 0.47 inches) |
| Item Weight | 157g (0.35 lbs) / 240g (0.53 lbs) with packaging |
| Wireless Type | Bluetooth |
| Compatible OS | Android, iOS, Mac, Windows |
| Number of Keys | 80 |
| Battery Life | Up to 60 hours (continuous use) |
| Battery Type | Lithium (0.09 Watt Hours, 0.03g) |
| Special Features | Rechargeable, Foldable, Lightweight |
8. Warranty and Support
8.1 Warranty Information
Ewin provides a 1-year quality guarantee for this product from the date of purchase. This warranty covers manufacturing defects and ensures the product meets our quality standards. Please retain your proof of purchase for warranty claims.
8.2 Customer Support
For any questions, issues, or support needs, Ewin offers 7x24 hours after-sales service. Please contact our customer support team through the platform where you purchased the product or visit the official Ewin website for contact details.
Image: Details on Ewin's customer support, including fast shipping, 1-year quality guarantee, and 7x24 hour after-sales service.
