ZHIWHIS G18 Mini Bluetooth Speaker and FM Radio User Manual

1. Introduction

Thank you for purchasing the ZHIWHIS G18 Mini Bluetooth Speaker and FM Radio. This compact and versatile device features a durable metal shell, Bluetooth 5.2 connectivity, FM/Wide FM radio, MicroSD card playback, AUX-IN, and various additional functions including a 7-color illumination light, SOS alarm, digital clock, and app control. Please read this manual carefully to ensure proper use and optimal performance.

2. Package Contents

Please check that all items are present:

• ZHIWHIS G18 Portable Speaker Unit
• 1000mAh Lithium Battery
• USB-C Charging Cable
• Waterproof Storage Bag
• Carabiner
• Strap
• User Manual & Warranty Card (Japanese)

3. Product Features

• Multi-functional Audio: Supports FM/Wide FM radio, Bluetooth 5.2, MicroSD card playback, and AUX-IN.
• Durable Design: Features a robust pure metal shell for enhanced durability while maintaining a compact and lightweight form factor.
• 7-Color Illumination: Adjustable decorative lights with 7 color options to enhance ambiance.
• Smart Control: Mobile app integration for intelligent remote control.
• Extended Playtime: Built-in 1000mAh battery provides up to 10 hours of continuous playback.
• Convenient Charging: USB-C charging port.
• Additional Functions: Includes SOS alarm, digital clock, automatic power-on/alarm, 2 game modes, and 99 station memory.
• Portability: Compact size (56x75x44mm, 226g) with included strap and carabiner for easy carrying.

Image: Overview of ZHIWHIS G18 features including Bluetooth, FM Radio, SOS, Speaker, Headphone Jack, EQ, Auto Power On, APP Control, Games, and Memory.

4. Setup

4.1. Battery Installation

1. Locate the battery compartment on the back of the speaker.
2. Slide the battery cover open.
3. Insert the provided 1000mAh lithium battery (BL-5C type) into the compartment, ensuring correct polarity.
4. Close the battery cover securely.

Image: Battery compartment and battery for the ZHIWHIS G18.

4.2. Charging the Device

• Connect the supplied USB-C charging cable to the speaker's USB-C port.
• Connect the other end of the cable to a USB power adapter (not included) or a computer's USB port.
• The charging indicator will show the charging status. A full charge takes approximately 4 hours and provides over 10 hours of playback.

5. Operating Instructions

5.1. Power On/Off

• To power on, press and hold the Power button (usually located on the side).
• To power off, press and hold the Power button again.

5.2. Mode Selection

Press the 'M' (Mode) button to cycle through available modes: FM Radio, Bluetooth, MicroSD, and AUX-IN.

5.3. Bluetooth Mode

1. Switch the speaker to Bluetooth mode. The display will show "Bluetooth" or a similar indicator.
2. On your smartphone or other Bluetooth device, enable Bluetooth and search for available devices.
3. Select "ZWS-G18" from the list to pair. A confirmation sound will indicate successful pairing.
4. You can now play audio from your device through the speaker.

Image: ZHIWHIS G18 speaker demonstrating Bluetooth connectivity with a smartphone.

5.4. FM Radio Mode

1. Switch the speaker to FM Radio mode.
2. Extend the telescopic antenna for better reception.
3. Automatic Station Scan: Double-click the joystick control to initiate an automatic scan for FM stations. The speaker will save found stations to memory (up to 99 stations).
4. Manual Tuning: Rotate the joystick control to manually tune to a specific frequency (76.0-108MHz).
5. Switching Stations: Use the left/right directions on the joystick to navigate through saved stations.

Image: Demonstrating the shuttle control for FM frequency selection and the mobile app interface for control.

5.5. MicroSD Card Playback

• Insert a MicroSD card (up to 256GB, formatted to FAT32) containing MP3/WMA/WAV/APE/FLAC audio files into the MicroSD card slot.
• Switch the speaker to MicroSD mode. Playback will start automatically.
• Use the joystick control for play/pause, next/previous track.

5.6. AUX-IN Mode

• Connect an external audio device to the speaker's AUX-IN port using a 3.5mm audio cable (not included).
• Switch the speaker to AUX-IN mode. Audio from the connected device will play through the speaker.

5.7. Volume Control

Press the up/down directions on the joystick control to adjust the volume.

5.8. 7-Color Illumination Light

• The speaker features 7 adjustable illumination colors (Red, Green, Blue, Yellow-Green, Purple, Sky Blue, White).
• Refer to the detailed instructions in the included Japanese manual for specific controls to change colors and rotation/flicker speed (1-9 levels).

Image: ZHIWHIS G18 speaker showcasing its 7-color illumination feature in an outdoor environment.

5.9. SOS Alarm Function

• To activate the SOS alarm, press and hold the dedicated SOS button (located below the power button).
• The alarm will emit a loud sound. Press the button again to deactivate.
• Caution: The SOS alarm is very loud. Use with care and avoid accidental activation.

5.10. Digital Clock and Alarm Function

• The speaker features a digital clock display.
• To set the time and alarm, refer to the detailed instructions in the included Japanese manual. The mobile app can also be used for easier time setting.
• When the alarm time is reached, the radio will automatically turn on, or an alarm sound will play.

Image: ZHIWHIS G18 speaker demonstrating its timer and alarm clock function.

5.11. APP Control

• Download the dedicated mobile application for your smartphone (iOS/Android).
• Ensure your speaker is powered on and Bluetooth is enabled.
• Open the app and follow the on-screen instructions to connect to your ZWS-G18 speaker. Note: You may need to pair two Bluetooth connections: "ZWS-G18" (for audio) and "ZWS-G18-BLE" (for app control).
• The app allows for remote control of various functions, including mode selection, tuning, volume, illumination settings, and time setting.

Image: Demonstrating the mobile app interface for controlling the ZHIWHIS G18 speaker.

5.12. Game Modes

• The device includes two simple game modes for entertainment.
• Refer to the included Japanese manual for instructions on accessing and playing these games.

6. Maintenance

• Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Keep the device away from water and excessive moisture. This product is not waterproof.
• Store the speaker in a cool, dry place when not in use.
• If the battery is not used for a long period, charge it periodically to maintain its lifespan.

Image: ZHIWHIS G18 speaker in an outdoor setting. Please note: This product is not waterproof.

7. Troubleshooting

8. Specifications

9. Warranty and Support

9.1. Warranty Information

This product is covered by a one-year warranty from the date of purchase. If you experience any issues or defects within this period, please contact our customer support for assistance. We are committed to providing responsible support for our products.

9.2. Customer Support

For technical support, warranty claims, or any questions regarding your ZHIWHIS G18 speaker, please contact us through the retailer where you purchased the product or visit the official ZHIWHIS website for contact information.

Note: Please retain your proof of purchase for warranty purposes.

10. Portability and Accessories

The ZHIWHIS G18 is designed for portability, with compact dimensions and a lightweight build. It comes with a strap and carabiner, allowing you to easily attach it to your bag or carry it by hand. The included waterproof storage bag provides protection when not in use or during transport.

Image: ZHIWHIS G18 speaker demonstrating its portability with included accessories like a strap, carabiner, and waterproof storage bag.