Introduction
Thank you for purchasing the SCIJOY Bluetooth Speaker SCIJOY-002. This manual provides essential information for the safe and optimal use of your speaker. Please read it thoroughly before operation and retain it for future reference.

Image: The SCIJOY Bluetooth Speaker SCIJOY-002, showcasing its sleek black design and integrated RGB lighting.
Package Contents
Ensure all items are present in the package:
- SCIJOY Bluetooth Speaker SCIJOY-002
- Quick Start Guide
- Charging Cable (USB Type-C)
- AUX Cable
Product Overview
The SCIJOY-002 is a portable Bluetooth speaker designed for high-quality audio and versatile use. Key features include:
- 40W High Power Output: Delivers clear and powerful sound.
- Bluetooth 5.2: Ensures stable and extended wireless connectivity.
- IPX7 Waterproof: Suitable for outdoor and poolside use.
- RGB Lighting: Dynamic LED lights that sync with music.
- EQ Modes: Switch between two distinct sound profiles (EQ1 for soft music, EQ2 for enhanced bass).
- True Wireless Stereo (TWS): Pair two SCIJOY-002 speakers for immersive stereo sound.
- Hands-free Calling: Built-in microphone for phone calls.
- AUX Input: For wired audio connections.

Image: An overview of the SCIJOY Bluetooth Speaker highlighting its multifunctional features including LED light, IPX7 waterproof rating, hands-free calls, EQ smart sound effect, 40W high power, and long service time.
Button Functions

Image: A diagram illustrating the button layout and functions on the SCIJOY Bluetooth Speaker, including USB Type-C port, EQ Mode button, Volume buttons, Play/Pause button, and Power button.
- EQ Mode Button:
- Long Press: Initiates True Wireless Stereo (TWS) pairing.
- Click: Cycles through EQ sound effects (EQ1, EQ2).
- Play/Pause Button:
- Click: Play/Pause music; Answer incoming calls.
- Long Press: Reject incoming calls.
- Double Click: Redial last number.
- Volume + Button:
- Click: Increase volume.
- Long Press: Next song.
- Volume - Button:
- Click: Decrease volume.
- Long Press: Previous song.
- ON/OFF Button:
- Long Press: Power On/Off.
- Click: Turn off ambient light.
Setup
1. Charging the Speaker
Before first use, fully charge the speaker. Connect the provided USB Type-C cable to the speaker's charging port and the other end to a 5V USB power adapter (not included).
- The charging indicator lights will show charging status.
- A full charge typically takes approximately 3-4 hours.
2. Powering On/Off
Long press the ON/OFF button for 3 seconds to power the speaker on or off. A sound prompt will indicate the power status.
Operating Instructions
1. Bluetooth Pairing
- Power on the SCIJOY-002 speaker. The Bluetooth indicator light will flash, indicating it's in pairing mode.
- Enable Bluetooth on your device (smartphone, tablet, computer).
- Search for "SCIJOY-002" in the list of available Bluetooth devices.
- Select "SCIJOY-002" to connect. Once connected, the Bluetooth indicator light will stop flashing and remain solid blue.
- The speaker is now ready to play audio from your device.
Note: The speaker will automatically attempt to reconnect to the last paired device when powered on. If no device is connected for an extended period, the speaker will automatically power off to conserve battery.
2. True Wireless Stereo (TWS) Pairing
To achieve a more immersive stereo sound experience, you can pair two SCIJOY-002 speakers together:
- Ensure both SCIJOY-002 speakers are powered on and not connected to any Bluetooth device.
- On both speakers, long press the EQ Mode button simultaneously. The EQ Mode indicator will flash, and the ambient light will turn blue, indicating they are searching for each other.
- Once paired successfully, you will hear a sound prompt, the EQ indicator lights will stop flashing, and both speakers' ambient lights will display colors. One speaker will act as the master (left channel) and the other as the slave (right channel).
- Now, enable Bluetooth on your device and search for "SCIJOY-002". Connect to it. Your device will now control both speakers, providing true stereo sound.

Image: A visual representation of two SCIJOY Bluetooth Speakers paired in True Wireless Stereo (TWS) mode, positioned on either side of a television for an enhanced audio experience.
3. Using EQ Sound Modes
The speaker offers two distinct EQ sound modes:
- EQ1 (Soft/Lyrical Music): Optimized for clear vocals and balanced sound, offering longer playback time.
- EQ2 (Dynamic Rock/Heavy Bass): Enhances bass frequencies for a more impactful sound, suitable for energetic music. Note that this mode may consume battery faster.
Click the EQ Mode button to switch between EQ1 and EQ2.

Image: A depiction of the two EQ modes available on the SCIJOY Bluetooth Speaker, illustrating EQ1 for soft and lyrical music and EQ2 for dynamic rock music with enhanced bass.
4. RGB Lighting Control
The speaker features dynamic RGB LED lights that respond to the music rhythm. To turn off the ambient light, click the ON/OFF button briefly.

Image: The SCIJOY Bluetooth Speaker displaying its RGB breathing light feature, creating a vibrant atmosphere. Examples of different light patterns are shown.
5. Hands-free Calling
When connected via Bluetooth, you can use the speaker for hands-free calls:
- Answer Call: Click the Play/Pause button.
- Reject Call: Long press the Play/Pause button.
- End Call: Click the Play/Pause button during a call.
- Redial: Double click the Play/Pause button.
6. AUX Input
To connect a device without Bluetooth, use the provided AUX cable:
- Connect one end of the 3.5mm AUX cable to the speaker's AUX port.
- Connect the other end to the audio output jack of your device.
- The speaker will automatically switch to AUX mode.
Maintenance
- Cleaning: Wipe the speaker with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Water Resistance: The speaker is IPX7 waterproof, meaning it can be submerged in up to 1 meter of water for 30 minutes. Ensure the charging port cover is securely closed before exposure to water. Do not expose to saltwater or other chemicals.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, charge the speaker regularly, even if not in use for extended periods. Avoid fully discharging the battery frequently.

Image: The SCIJOY Bluetooth Speaker submerged in water, demonstrating its IPX7 waterproof capability, suitable for use near pools or in wet environments.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Speaker does not power on. | Ensure the speaker is charged. Connect it to a power source and try again. |
| Cannot pair via Bluetooth. |
|
| No sound or low volume. |
|
| TWS pairing fails. |
|
| RGB lights are off. | Click the ON/OFF button briefly to toggle the ambient lights. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | SCIJOY-002 |
| Brand | SCIJOY |
| Output Power | 40 Watts |
| Bluetooth Version | 5.2 |
| Wireless Range | Up to 120+ feet (36 meters) |
| Waterproof Rating | IPX7 |
| Power Source | Battery Powered (2 Lithium-ion batteries included) |
| Connections | Bluetooth, AUX (3.5mm) |
| Audio Output Mode | Stereo (2.0 channel) |
| Dimensions (L x W x H) | 20 x 9 x 9 cm (7.8 x 3.54 x 3.54 inches) |
| Weight | 650 grams (1.43 lbs) |
| Special Features | EQ Modes, RGB Lighting, True Wireless Stereo (TWS), Hands-free Calling |

Image: A visual representation of the SCIJOY Bluetooth Speaker held in a hand, illustrating its compact dimensions of 7.8 inches in length and 3.54 inches in width.
Warranty and Support
For warranty information or technical support, please refer to the contact details provided in your Quick Start Guide or visit the official SCIJOY website. Please retain your proof of purchase for warranty claims.




