Introduction
The MONODEAL Model 8818 is a versatile desktop portable CD player designed to provide a comprehensive audio experience. It integrates multiple functions including a CD player, Bluetooth 5.0 HiFi speaker, FM radio, USB flash drive player, and 3.5mm audio player. Additionally, it features wireless charging, an intelligent dual alarm clock, and a sleep timer, making it an ideal companion for various settings from home to office.

Image: The MONODEAL Model 8818 CD Player, showcasing its sleek black design, digital display, control buttons, and included remote control. A CD is visible in the player, and two vinyl records are placed next to it.
What's in the Box
- CD player
- User Manual
- Remote Control
- Power Cord
Product Overview
Familiarize yourself with the various components and controls of your MONODEAL CD Player.

Image: A detailed diagram of the MONODEAL CD Player, highlighting its various buttons, ports, and features with corresponding numbers for easy identification.
| No. | Feature | Description |
|---|---|---|
| 1 | High/Low Brightness | Adjusts display brightness. |
| 2 | Sleep Button | Activates/sets sleep timer. |
| 3 | Time Set | Sets the current time. |
| 4 | Function/Shutdown | Switches modes or powers off. |
| 5 | Alarm Clock 1 / Volume - | Sets Alarm 1 or decreases volume. |
| 6 | Alarm Clock 2 / Volume + | Sets Alarm 2 or increases volume. |
| 7 | Charger Base | Wireless charging pad. |
| 8 | Snooze Button | Snoozes active alarm. |
| 9 | PROG (Program) | Programs CD tracks or FM presets. |
| 10 | Mode Button | Switches between playback modes (CD, Bluetooth, FM, USB, AUX). |
| 11 | Play / Pause | Starts or pauses playback. |
| 12 | Next / Fast Forward | Skips to next track or fast forwards. |
| 13 | Previous / Rewind | Skips to previous track or rewinds. |
| 14 | Stop Button | Stops playback. |
| 15 | USB Port (Data/Playback) | For USB flash drive playback. |
| 16 | USB Port (Charging) | For charging external devices (5V/1A). |
| 17 | 3.5mm Input | Audio input jack. |
| 18 | AUX Port | Auxiliary audio input. |
| 19 | Display Screen | Shows time, mode, and playback information. |
Setup
1. Power Connection
Connect the provided power cord to the DC IN port on the back of the CD player and plug the other end into a standard wall outlet. The display will light up.
2. Setting the Time
- Press the TIME button (3) on the unit.
- Use the Previous / Rewind (13) and Next / Fast Forward (12) buttons to adjust the hour.
- Press TIME again to confirm the hour and move to minutes.
- Use the Previous / Rewind (13) and Next / Fast Forward (12) buttons to adjust the minutes.
- Press TIME once more to save the time setting.
3. Display Brightness Adjustment
Press the High/Low Brightness button (1) to toggle between high and low brightness modes for the display screen (19).

Image: Comparison of the display screen's brightness in daylight and night settings, demonstrating the high and low brightness modes.
Operating Instructions
CD Playback
- Open the CD compartment cover.
- Insert a CD (compatible with CD, CD-R, CD-RW, MP3, WMA formats) with the label side facing up.
- Close the CD compartment cover.
- Press the Function/Shutdown button (4) to power on the unit, then press the Mode button (10) until "CD" mode is selected.
- Press the Play / Pause button (11) to start playback.
- Use Previous / Rewind (13) and Next / Fast Forward (12) to navigate tracks.
- Press Stop (14) to stop playback.

Image: The MONODEAL CD Player with a CD being inserted, illustrating the CD playback function.
Bluetooth Function (RX & TX)
The unit supports both Bluetooth reception (RX) to play audio from your phone/tablet and Bluetooth transmission (TX) to send audio to Bluetooth headphones/speakers.

Image: A visual representation of the two Bluetooth modes (RX and TX), showing the CD player receiving audio from a laptop and transmitting audio to headphones and a portable speaker.
Bluetooth Reception (RX Mode)
- Press the Mode button (10) until "BT" (Bluetooth) mode is selected. The display will show "BT" and flash, indicating pairing mode.
- On your smartphone or tablet, enable Bluetooth and search for "MONODEAL 8818".
- Select the device to pair. Once connected, "BT" will stop flashing.
- You can now play audio from your device through the CD player's speakers.

Image: A user connecting their smartphone to the MONODEAL CD Player via Bluetooth reception, illustrating how to stream music from a mobile device.
Bluetooth Transmission (TX Mode)
This feature allows you to transmit audio from the CD player (e.g., CD playback, FM radio) to external Bluetooth headphones or speakers.
- Ensure your Bluetooth headphones/speaker are in pairing mode.
- On the CD player, while in CD, FM, or USB mode, press and hold the Mode button (10) for a few seconds to activate TX mode. The display will show "TX" and flash.
- The CD player will automatically search for and connect to nearby Bluetooth audio devices.
- Once connected, audio will be routed to your external Bluetooth device.
Note: This device does not support car Bluetooth connections.

Image: A user wearing Bluetooth headphones, connected wirelessly to the MONODEAL CD Player, demonstrating the Bluetooth transmission feature for private listening.
FM Radio
- Press the Mode button (10) until "FM" mode is selected.
- Extend the antenna for better reception.
- Press and hold the Play / Pause button (11) to auto-scan and save available stations. The unit can store up to 40 stations.
- Use the Previous / Rewind (13) and Next / Fast Forward (12) buttons to cycle through saved stations.
- To manually tune, briefly press Previous / Rewind (13) or Next / Fast Forward (12).
- The unit supports FM stereo/mono switching.

Image: A woman and a child listening to the FM radio on the MONODEAL CD Player, with icons indicating various FM frequencies for different environments.
USB Playback
- Insert a USB flash drive containing MP3/WMA audio files into the USB data port (15).
- Press the Mode button (10) until "USB" mode is selected.
- Playback will begin automatically.
- Use Previous / Rewind (13) and Next / Fast Forward (12) to navigate tracks.

Image: The MONODEAL CD Player with a USB flash drive inserted for music playback and a tablet connected to the charging USB port, demonstrating simultaneous charging and playback.
AUX Input
- Connect an external audio device (e.g., MP3 player, mobile phone) to the AUX port (18) or 3.5mm input (17) using a 3.5mm audio cable.
- Press the Mode button (10) until "AUX" mode is selected.
- Audio from your connected device will now play through the CD player's speakers. Control playback from your external device.

Image: A smartphone connected to the MONODEAL CD Player via a 3.5mm audio cable, demonstrating the AUX-IN mode for playing audio from external devices.
Wireless Charging
The top of the CD player features a built-in wireless charging panel (7) for compatible smartphones.
- Place your wireless charging compatible smartphone directly on the charger base (7) on top of the unit.
- Ensure the phone is centered on the charging area.
- The phone should indicate that it is charging.
Note: For optimal charging, remove any thick phone cases. Charging time may vary (3-8 hours).

Image: A smartphone wirelessly charging on top of the MONODEAL CD Player, with an indicator showing the charging process and estimated time.
Alarm Clock Function
The unit features a dual alarm clock function, allowing you to set two separate alarms.
- Press and hold Alarm Clock 1 (5) or Alarm Clock 2 (6) button. The hour will flash.
- Use Previous / Rewind (13) and Next / Fast Forward (12) to adjust the hour, then press the corresponding alarm button again to confirm.
- Adjust the minutes similarly and press the alarm button to confirm.
- Select the alarm source (CD, FM radio, USB, Bluetooth) using the Mode button (10) and confirm with the alarm button.
- To activate/deactivate an alarm, briefly press the corresponding alarm button. An alarm icon will appear/disappear on the display.
- When an alarm sounds, press the Snooze button (8) for a temporary pause, or press any other button to turn off the alarm.

Image: Two scenes depicting the sleep timer and morning alarm clock functions. One shows a person sleeping with the display showing 23:58, and the other shows a person waking up with the display showing 08:00.
Sleep Timer Function
The sleep timer allows the unit to play music for a set duration before automatically turning off.
- While playing audio (CD, FM, USB, Bluetooth), press the Sleep button (2) repeatedly to cycle through sleep timer options (e.g., 15, 30, 45, 60, 90, 120 minutes).
- The unit will automatically power off after the selected time.
Remote Control Operation
The included remote control allows convenient operation from a distance of up to 5 meters.

Image: A person using the remote control to operate the MONODEAL CD Player from a distance, highlighting the convenience of remote operation.
Most functions available on the unit's control panel are also accessible via the remote control. Refer to the remote control's button labels for specific functions (e.g., Mute, EQ, Repeat, etc.).
Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the unit. Do not use abrasive cleaners or solvents.
- CD Care: Handle CDs by their edges. Keep them clean and free of scratches. Use a soft, lint-free cloth to wipe CDs from the center outwards.
- Storage: When not in use for extended periods, unplug the unit and store it in a cool, dry place.
- Ventilation: Ensure proper ventilation around the unit to prevent overheating. Do not block ventilation openings.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on. | No power connection. | Ensure power cord is securely plugged into the unit and a working wall outlet. |
| No sound from speakers. | Volume too low; incorrect mode; mute activated. | Increase volume; ensure correct mode (CD, BT, FM, USB, AUX); check if mute is on (remote). |
| CD skips or does not play. | CD is dirty, scratched, or inserted incorrectly. | Clean CD; try a different CD; ensure CD is inserted label-side up. |
| Bluetooth pairing fails. | Device too far; not in pairing mode; interference. | Ensure unit is in BT mode and flashing; bring devices closer; restart both devices. |
| Poor FM radio reception. | Antenna not extended; weak signal. | Fully extend the FM antenna; try repositioning the unit. |
| Wireless charging not working. | Phone not compatible; phone case too thick; phone not centered. | Ensure phone supports wireless charging; remove thick cases; reposition phone on the charging pad. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | 8818 |
| Product Dimensions (L x W x H) | 7.32 x 7.32 x 2.89 inches (186 x 186.5 x 73.5 mm) |
| Item Weight | 2.4 pounds |
| Connectivity Technology | Bluetooth, Auxiliary, USB |
| Speaker Type | Stereo (2 x 1W speakers) |
| Supported Disc Formats | CD, CD-R, CD-RW, MP3, WMA |
| FM Radio Frequency | 87.5-108 MHz (up to 40 presets) |
| USB Playback | Supports MP3/WMA from USB flash drives |
| Wireless Charging Output | 5W/10W |
| USB Charging Output | 5V/1A |
| Alarm Clock Functions | Dual alarm, 4 wake-up modes (CD, FM, USB, Bluetooth) |
| Sleep Timer | 15-120 minutes |
| Remote Control Range | Up to 5 meters |
| Manufacturer | MONODEAL |
| Country of Origin | China |

Image: The MONODEAL CD Player with its dimensions (length, width, height) indicated in millimeters, showcasing its compact design.
Warranty and Support
MONODEAL is committed to providing quality products and customer satisfaction.
- 12-Month Replacement: Your product is covered by a 12-month replacement policy for manufacturing defects.
- Lifetime Support: MONODEAL offers lifetime technical support for this product.
For any questions or problems, please contact MONODEAL customer support. Contact information can typically be found on the product packaging or the official MONODEAL website.





