1. Introduction
Thank you for choosing the RIENOK Rienok S6 Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker to ensure optimal performance and longevity. Please read it thoroughly before use.
What's in the Box
- RIENOK Rienok S6 Portable Bluetooth Speaker
- USB-C Charging Cable
- 3.5mm AUX Cable
- Lanyard
- User Manual

Image: Contents of the RIENOK Rienok S6 package, showing the speaker, charging cable, AUX cable, and lanyard.
2. Product Features
- Hi-Fi Stereo Sound: Experience rich audio quality.
- True Wireless Stereo (TWS): Pair two Rienok S6 speakers for an immersive stereo experience.
- Extended Playtime: Up to 10 hours of continuous music playback on a single charge (at 50% volume).
- Advanced Bluetooth 5.3: Ensures stable and fast device connection.
- Multiple Connectivity Options: Supports Bluetooth, TF Card (up to 128GB), and AUX input.
- Built-in Microphone: Enables hands-free calling.
- Dynamic RGB Lights: Multi-color lights that can sync with music rhythm.
- IPX5 Waterproof: Resistant to rain, dust, snow, and splashes, suitable for various environments.
- Portable Design: Compact size with an integrated loop for easy carrying.
Visual Overview

Image: The RIENOK Rienok S6 speaker, highlighting its waterproof capability.

Image: Exploded view illustrating the deep bass stereo sound components of the speaker.

Image: The speaker in an outdoor setting, emphasizing its 10-hour playtime.

Image: The speaker being splashed with water, highlighting its IPX5 waterproof feature.
3. Setup
3.1 Charging the Speaker
Before first use, fully charge the speaker. Connect the provided USB-C charging cable to the speaker's charging port and the other end to a USB power adapter (not included) or a computer's USB port. The charging indicator light will show charging status.

Image: Detailed view of the speaker's connectivity ports.
3.2 Powering On/Off
- To Power On: Press and hold the Power button (usually marked with ⑂) for 2-3 seconds until you hear an audible prompt and the LED lights illuminate.
- To Power Off: Press and hold the Power button for 2-3 seconds until you hear an audible prompt and the LED lights turn off.
3.3 Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth pairing mode (LED indicator will flash blue).
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "Rienok S6" from the list of devices.
- Once connected, you will hear a confirmation tone, and the LED indicator will turn solid blue.
3.4 True Wireless Stereo (TWS) Pairing
To pair two Rienok S6 speakers for stereo sound:
- Ensure both speakers are powered on and not connected to any Bluetooth device.
- On one of the speakers, press and hold the Play/Pause button (usually marked with ⏸) for 2 seconds. You will hear a prompt tone, and the speaker will enter search mode.
- The two speakers will automatically connect to each other. Once connected, the LED indicator on the main speaker will flash, and the other speaker's LED will remain solid.
- Now, connect your device to the main speaker via Bluetooth as described in section 3.3.

Image: Instructions for TWS pairing of two speakers.
4. Operating Instructions
4.1 Button Functions
| Button | Function |
|---|---|
| Power (⑂) | Press and hold to Power On/Off |
| Play/Pause (⏸) | Press to Play/Pause music; Press to Answer/End calls; Press and hold for 2s for TWS pairing |
| Volume Up (+) | Press to increase volume; Press and hold for next track |
| Volume Down (-) | Press to decrease volume; Press and hold for previous track |
| Light Mode (☀) | Press to cycle through RGB light modes |
| Mode (M) | Press to switch between Bluetooth, TF Card, and AUX modes |
4.2 Music Playback
- Bluetooth Mode: After successful pairing, music from your connected device will play through the speaker. Use the Play/Pause and Volume buttons on the speaker or your device to control playback.
- TF Card Mode: Insert a TF card (up to 128GB) with MP3/WAV/WMA audio files into the TF card slot. The speaker will automatically switch to TF card mode and begin playback.
- AUX Mode: Connect your audio device to the speaker's AUX port using the 3.5mm AUX cable. The speaker will automatically switch to AUX mode. Control playback from your connected device.

Image: Speaker showing various connectivity options.
4.3 Hands-Free Calling
When connected via Bluetooth to your smartphone, the built-in microphone allows you to answer and end calls directly from the speaker:
- Answer Call: Press the Play/Pause button once.
- End Call: Press the Play/Pause button once during a call.
- Reject Call: Press and hold the Play/Pause button for 2 seconds.

Image: Demonstrating hands-free calling functionality.
4.4 RGB Light Modes
Press the Light Mode button (☀) to cycle through various multi-color light effects. The lights can synchronize with the music rhythm, enhancing your listening experience.

Image: RGB lights syncing with music.
5. Maintenance
5.1 Cleaning
Wipe the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure all port covers are securely closed before cleaning if water is involved.
5.2 Storage
Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, charge the battery to approximately 50% every few months to maintain battery health.
5.3 Battery Care
To prolong battery life, avoid fully discharging the speaker frequently. Charge the speaker using the provided USB-C cable and a compatible 5V/1A (or higher) power source. Do not charge the speaker in wet conditions.
6. Troubleshooting
| Problem | Solution |
|---|---|
| Speaker does not power on. | Ensure the battery is charged. Connect to a power source and try again. |
| Cannot pair via Bluetooth. | Ensure the speaker is in pairing mode (flashing blue LED). Turn off and on your device's Bluetooth. Move the speaker closer to your device. |
| No sound or low volume. | Adjust volume on both the speaker and your connected device. Ensure the correct input mode (Bluetooth, TF, AUX) is selected. Check if the speaker is muted. |
| TWS pairing fails. | Ensure both speakers are not connected to any other Bluetooth device before initiating TWS pairing. Follow TWS pairing steps carefully. |
| RGB lights not working. | Press the Light Mode button (☀) to activate or change light modes. |
7. Specifications
- Model Name: Rienok S6
- Speaker Type: Portable Speaker
- Connectivity Technology: Bluetooth 5.3
- Audio Output Mode: Stereo
- Speaker Maximum Output Power: 24 Watts
- Frequency Response: 20 KHz
- Battery: 2500mAh Lithium Ion (included)
- Playtime: 7-10 hours (varies by volume and content)
- Waterproof Rating: IPX5
- Material: Plastic
- Product Dimensions: 20D x 8.5W x 8.5H Centimetres
- Control Method: Buttons on device
- Special Features: True Wireless Stereo, Waterproof, Bluetooth 5.3, TF Card Support, RGB Lights, Built-in Microphone
8. Official Product Videos
Bobtot Small Bluetooth Speaker Overview
Video: This video demonstrates features such as passive radiator for bass, various connectivity ports, stable Bluetooth connection, True Wireless Stereo (TWS) pairing, hands-free call functionality, IPX6 waterproof rating, and overall portability. While the video features a 'Bobtot' branded speaker, the functionalities shown are highly similar to the RIENOK Rienok S6 model.
X-GO Bluetooth Speaker Features
Video: This video highlights the multi-color light features, Bluetooth 5.3 connectivity, TWS pairing capability, and HD loud stereo sound of a portable Bluetooth speaker. The features are representative of the RIENOK Rienok S6 speaker's capabilities.
A46 Portable Bluetooth Speaker Lights Preview
Video: A brief preview showcasing the dynamic lighting effects of a portable Bluetooth speaker. This demonstrates the RGB light feature available on the RIENOK Rienok S6.
9. Warranty and Support
For warranty information, technical support, or any inquiries regarding your RIENOK Rienok S6 Portable Bluetooth Speaker, please refer to the warranty card included in your package or contact RIENOK customer service directly through the retailer's platform or the official RIENOK website.







