MOJOYCE JOC6128BT Portable FM Digital Receiver Stereo Speaker MP3 Player

1. Introduction

Thank you for choosing the MOJOYCE JOC6128BT Portable FM Digital Receiver Stereo Speaker MP3 Player. This compact and versatile device offers multiple playback options, including FM radio, Bluetooth 5.4 connectivity, and MP3 playback from TF cards and USB drives. Designed for portability and ease of use, it features an intelligent FM tuning system, digital song selection, a volume control knob, and a clear LED display. Its built-in rechargeable battery provides convenient, extended operation, making it an ideal companion for various activities.

2. Safety Information

• Do not expose the device to water, moisture, or extreme temperatures.
• Avoid dropping or subjecting the device to strong impacts.
• Do not attempt to disassemble or repair the device yourself. Refer all servicing to qualified personnel.
• Use only the provided charging cable or a certified TYPE-C cable for charging.
• Keep out of reach of children.

3. Package Contents

Please check the package for the following items:

• 1 x MOJOYCE JOC6128BT Portable Radio
• 1 x TYPE-C Charging Cable
• 1 x Hand Strap
• 1 x Instruction Manual

4. Product Overview

Familiarize yourself with the radio's components and controls.

Figure 1: Control Panel and Display

Controls and Ports:

• LED Display: Shows frequency, mode, battery status, and track information.
• M (Mode) Button: Switches between FM Radio, Bluetooth, TF Card, and USB modes.
• Play/Pause Button: Starts or pauses playback.
• Previous/Next Track Buttons: Navigates between tracks or radio stations.
• Numbered Keys (0-9): For direct frequency input in FM mode or track selection in MP3 modes.
• Volume Knob: Rotates to adjust the volume.
• TF Card Slot: Insert a TF (MicroSD) card for MP3 playback.
• USB Slot: Insert a USB drive for MP3 playback.
• TYPE-C Charging Port: For charging the internal battery.
• 3.5mm Headphone Jack: For connecting headphones or external audio input.
• Extendable Antenna: For improved FM radio reception.
• Hand Strap Loop: For attaching the included hand strap.

5. Setup

5.1 Charging the Battery

1. Connect the provided TYPE-C charging cable to the charging port on the radio.
2. Connect the other end of the cable to a USB power adapter (DC-5V, 3W output recommended) or a computer's USB port.
3. The LED display will indicate charging status. A full charge provides approximately 6 hours of playback at medium volume.

5.2 Attaching the Hand Strap

Thread the hand strap through the designated loop on the side of the radio for easy carrying.

6. Operating Instructions

6.1 Power On/Off

To power on or off the device, locate the power switch (usually integrated with the volume knob or a separate switch) and toggle it.

6.2 Switching Modes

Press the M (Mode) button repeatedly to cycle through available modes: FM Radio, Bluetooth, TF Card, USB, and AUX (if connected).

6.3 FM Radio Operation

1. Extend the antenna fully for optimal reception.
2. Switch to FM mode using the M button. The display will show the FM frequency (87.5-108MHz).
3. Automatic Search: Long-press the Play/Pause button to initiate an automatic search for FM stations. The radio will scan and save available stations.
4. Manual Tuning/Station Selection: Use the Previous/Next Track buttons to navigate through saved stations or short-press them to fine-tune the frequency. Alternatively, use the numbered keys (0-9) to directly input a desired frequency.
5. Adjust volume using the volume knob.

6.4 Bluetooth Mode

1. Switch to Bluetooth mode using the M button. The display will show 'BT' or a similar indicator, and the radio will enter pairing mode.
2. On your mobile device, enable Bluetooth and search for available devices.
3. Select 'JOC6128BT' (or similar name) from the list to pair. A confirmation sound will indicate successful pairing.
4. You can now play audio from your device through the radio. Use the radio's Play/Pause and Previous/Next Track buttons to control playback, or control directly from your paired device.

6.5 TF Card / USB Playback

1. Insert a TF card or USB drive containing MP3/WMA/WAV audio files into the respective slot.
2. The radio should automatically switch to TF Card or USB mode and begin playing. If not, press the M button to select the correct mode.
3. Use the Play/Pause and Previous/Next Track buttons to control playback.
4. Use the numbered keys (0-9) for direct track selection.

6.6 AUX Input (3.5mm Jack)

Connect an external audio source (e.g., computer, MP3 player, phone) to the 3.5mm jack using an appropriate audio cable. The radio should automatically switch to AUX mode or can be selected via the M button. Audio will play from the connected device.

7. Maintenance

• Clean the radio with a soft, dry cloth. Do not use liquid cleaners or aerosols.
• Store the device in a cool, dry place when not in use.
• To prolong battery life, charge the device regularly, even if not used frequently.

8. Troubleshooting

9. Specifications

Figure 2: Product Dimensions

10. User Tips

• For best FM reception, try using the radio outdoors or near a window, and adjust the antenna direction.
• When using a TF card or USB drive, ensure your music files are organized in the root directory or simple folders for easier navigation.
• The numbered keys can be very useful for quickly jumping to specific FM frequencies or track numbers if you know them.
• Consider using the hand strap for added security when carrying the radio during outdoor activities.

11. Warranty and Support

This product comes with a standard manufacturer's warranty. For warranty claims, technical support, or any questions regarding the product, please contact the seller or manufacturer directly through your purchase platform. Please retain your proof of purchase for warranty service.