1. Introduction
Thank you for purchasing the Sungale KWS433+-3 WiFi Internet Radio. This device offers access to thousands of internet radio stations, streaming music services, and audiobooks through its 4.3-inch easy-operation touchscreen. This manual provides essential information for safe and efficient use of your internet radio.
2. Safety Information
- Read all instructions before operating the device.
- Keep the device away from water and moisture.
- Do not expose to extreme temperatures or direct sunlight.
- Use only the provided power cord.
- Do not attempt to disassemble or repair the device yourself. Refer all servicing to qualified personnel.
- Ensure proper ventilation to prevent overheating.
3. Package Contents
Verify that all items are present in your package:
- Sungale KWS433+-3 WiFi Internet Radio
- Power Cord
- User Manual (this document)
Video: Unboxing the Sungale Internet Radio. This video demonstrates the unboxing process and shows the contents included in the package.
4. Product Overview
The Sungale KWS433+-3 features a compact design with a central touchscreen display and integrated stereo speakers. It is designed for easy access to various audio content.
4.1 Front View

Image: Front view of the Sungale KWS433+-3 WiFi Internet Radio, showing the central 4.3-inch touchscreen display and the two speaker grilles on either side.
The front of the device features a 4.3-inch LCD touchscreen display for navigation and content selection, flanked by two stereo speakers for audio output.
4.2 Top Controls

Image: Top view of the Sungale KWS433+-3, highlighting the power button, volume controls, and other shortcut buttons located on the top edge.
On the top edge, you will find physical buttons for power, volume control, and other functions for quick access.
4.3 Rear and Side Ports

Image: Rear view of the Sungale KWS433+-3, showing the DC-IN port, headphone jack, and USB port.
The rear of the device includes the DC-IN port for power, a headphone jack for private listening, and a USB port for additional connectivity.
Video: Sungale Internet Radio 360 Display. This video provides a comprehensive 360-degree view of the internet radio, showcasing its design and port locations.
5. Setup
5.1 Powering On
- Connect the provided power cord to the DC-IN port on the back of the radio and plug it into a power outlet.
- Press and hold the Power button located on the top of the device until the screen illuminates.
- The device will display the Sungale logo and then proceed to the main interface.
5.2 Wi-Fi Connection
A stable Wi-Fi connection is required to access internet radio and streaming services.
- From the main screen, tap on the Settings icon.
- Select Wi-Fi from the settings menu.
- Toggle the Wi-Fi switch to ON.
- Select your desired Wi-Fi network from the list of available networks.
- Enter the network password using the on-screen keyboard and tap Connect.
- Once connected, the Wi-Fi icon will appear on the status bar.

Image: The Sungale KWS433+-3 display showing the Wi-Fi connection interface, with available networks listed.
6. Operating Instructions
6.1 Navigating the Touchscreen
The 4.3-inch touchscreen allows for intuitive navigation. Tap icons to open applications, swipe to scroll through lists, and use the on-screen keyboard for text input. A stylus may be used for more precise interaction.

Image: A hand demonstrating the use of a stylus on the Sungale KWS433+-3 touchscreen for precise navigation.
6.2 Streaming Music and Internet Radio
The device supports various streaming music and internet radio applications.
- From the main screen, tap on Streaming Music or Internet Radio.
- Select your preferred application (e.g., Pandora, TuneIn, iHeartRadio, Spotify, Amazon Music).
- Log in to your account if required.
- Browse and select content to play.

Image: The Sungale KWS433+-3 display showing logos of popular music streaming services like iHeartRadio, Amazon Music, Spotify, and SoundCloud.
Video: Exploring Sungale Internet Radio. This video demonstrates navigating the interface to select streaming music, internet radio, and installing additional applications.
6.3 Audiobooks
Access your audiobook library through compatible applications.
- Tap on the Audio Books icon from the main screen.
- Select your audiobook application and log in.
- Choose an audiobook to begin listening.
6.4 Adjusting Volume
Volume can be adjusted using the physical buttons on the top of the device or through the on-screen controls within applications.
- Press VOL+ to increase volume.
- Press VOL- to decrease volume.
6.5 Setting Alarms
The device includes an alarm function.
- Tap on the Alarm icon (or access through Settings).
- Set the desired time, alarm sound, and recurrence.
- Confirm settings to activate the alarm.

Image: The Sungale KWS433+-3 display showing the alarm setup interface, allowing users to set time and other preferences.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the device. For the touchscreen, use a screen-specific cleaning solution and a microfiber cloth. Do not use abrasive cleaners or solvents.
- Storage: When not in use for extended periods, store the device in a cool, dry place away from direct sunlight.
- Battery Care: The device contains a Lithium Ion battery. For optimal battery life, avoid fully discharging the battery frequently and store the device with a partial charge if not used for long periods.

Image: A graphic representation of the 2000mAh Lithium Battery, indicating battery capacity and charging status.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | No power, low battery, or power button not held long enough. | Ensure power cord is securely connected. Charge the device. Press and hold the Power button for 3-5 seconds. |
| Cannot connect to Wi-Fi. | Incorrect password, out of range, or network issue. | Verify Wi-Fi password. Move closer to the router. Restart your router. Ensure Wi-Fi is enabled in settings. |
| No sound or low volume. | Volume too low, muted, or speaker issue. | Increase volume using VOL+ button or on-screen controls. Check if headphones are connected. Ensure application volume is not muted. |
| Touchscreen unresponsive. | Temporary software glitch or screen dirty. | Restart the device. Clean the screen with a soft, dry cloth. Use a stylus for more precise input. |
| Applications not loading or crashing. | Poor internet connection, insufficient memory, or app specific issue. | Check Wi-Fi connection. Close other running applications. Reinstall the problematic application. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | Sungale |
| Model Number | KWS433+-3 |
| Color | Black |
| Connectivity Technology | Wi-Fi |
| Product Dimensions (L x W x H) | 10.16" x 2.76" x 5.12" |
| Item Weight | 1 Pound |
| Tuner Technology | Internet Radio |
| Power Source | Battery Powered (1 Lithium Ion battery included) |
| Radio Bands Supported | FM (via apps) |
| Display Type | LCD Touchscreen |
| Hardware Interface | 3.5mm Audio, USB |
| Internal Storage | 16GB |
| RAM | 2GB |
| CPU | A133 Quad-core |
| Operating System | Android 10.0 |
10. Warranty and Support
For warranty information and technical support, please refer to the official Sungale website or contact their customer service directly. Keep your purchase receipt for warranty claims.
Website: Sungale Official Store