FOL FS-R207L
FOL FS-R207L Portable TWS Bluetooth Speaker Instruction Manual
Model: FS-R207L | Brand: FOL
1. Introduction
Thank you for choosing the FOL FS-R207L Portable TWS Bluetooth Speaker. This device is designed to deliver powerful and immersive sound with its 110W output and True Wireless Stereo (TWS) system. Featuring Bluetooth 5.1 for superior connectivity, an 8000mAh battery for extended playback, and IPX5 splash resistance, it's perfect for outdoor events and parties. This manual provides essential information for setting up, operating, and maintaining your speaker to ensure optimal performance.
2. Product Overview
Key Features:
- Exceptional Power: 110W portable speaker with TWS system, featuring a 5.25" main speaker and two additional 2" speakers for powerful and balanced sound.
- Multiple Connectivity: Compatible with Bluetooth 5.1, USB, 3.5mm auxiliary input, and integrated FM radio for maximum versatility.
- Long-Lasting Battery: Includes a 7.4V/8000mAh battery providing up to 4.5 hours of continuous playback.
- IPX5 Resistance: Designed to resist water splashes and humid environments, ideal for outdoor use and poolside parties. Note: This speaker is splash-resistant, not fully waterproof, and should not be submerged.
- Portable Design: Compact and elegant structure with an integrated carrying handle, perfect for parties, gatherings, or outdoor use.
Package Contents:
- FOL FS-R207L Portable TWS Bluetooth Speaker
- Charging Cable
- User Manual
Component Identification:

Figure 1: Front view of the FOL FS-R207L speaker, showcasing the illuminated side panels and the 'FOL' logo.

Figure 2: Top panel of the speaker, showing the power, Bluetooth, volume, and playback control buttons.
3. Setup
Charging the Speaker:
- Before first use, fully charge the speaker.
- Connect the charging cable to the speaker's charging port (usually USB-C, refer to specific port on device).
- Connect the other end of the cable to a compatible USB power adapter (not included) or a powered USB port.
- The charging indicator light will illuminate. It takes approximately 2 hours for a full charge.
- Once fully charged, the indicator light may change or turn off. Disconnect the charging cable.
Powering On/Off:
- To power on, press and hold the Power button (
) for a few seconds until you hear an audible prompt or see indicator lights. - To power off, press and hold the Power button again for a few seconds.
4. Operating Instructions
Bluetooth Pairing:
- Ensure the speaker is powered on and in Bluetooth pairing mode (the Bluetooth indicator light will usually flash).
- On your mobile device, enable Bluetooth and search for available devices.
- Select "FOL FS-R207L" from the list of devices.
- Once paired, the Bluetooth indicator light will become solid, and you will hear a confirmation sound.
- The speaker has a Bluetooth range of up to 10 meters.
True Wireless Stereo (TWS) Function:
The TWS function allows you to connect two FOL FS-R207L speakers for a true stereo sound experience.
- Ensure both speakers are powered on and not connected to any Bluetooth device.
- Press the TWS button (if available, otherwise refer to manual for specific TWS pairing instructions) on one of the speakers. It will enter TWS pairing mode.
- The speakers will automatically connect to each other. Once connected, one speaker will act as the master (left channel) and the other as the slave (right channel).
- Now, connect your mobile device to the master speaker via Bluetooth as described above.
Playback Controls:
- Play/Pause: Press the Play/Pause button (
). - Volume Up: Press the Volume + button (
). - Volume Down: Press the Volume - button (
). - Next Track: Press and hold the Volume + button.
- Previous Track: Press and hold the Volume - button.
Using USB and AUX Input:
- USB Playback: Insert a USB flash drive with MP3 audio files into the USB port. The speaker will automatically switch to USB mode and begin playback.
- AUX Input: Connect an audio device using a 3.5mm audio cable to the AUX input port. The speaker will switch to AUX mode.
FM Radio:
- To enter FM radio mode, press the Mode button (if available, otherwise refer to manual).
- To auto-scan and save stations, press and hold the Play/Pause button.
- Use the Volume +/- buttons to navigate between saved stations.
5. Maintenance
- Keep the speaker away from extreme temperatures, direct sunlight, and dust.
- Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Ensure all ports are dry before charging or connecting external devices, especially after exposure to water splashes.
- Store the speaker in a cool, dry place when not in use for extended periods.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on. | Low battery. | Charge the speaker fully. |
| Cannot pair via Bluetooth. | Speaker not in pairing mode; device Bluetooth off; too far from speaker. | Ensure speaker is in pairing mode. Turn Bluetooth on/off on device. Move device closer to speaker (within 10m). |
| No sound. | Volume too low; incorrect input mode; device not playing. | Increase volume on speaker and device. Check input mode (Bluetooth, USB, AUX, FM). Ensure audio is playing on your device. |
| TWS pairing fails. | Speakers already connected to another device; too far apart. | Disconnect speakers from any other Bluetooth devices. Ensure both speakers are close to each other. |
| Poor FM radio reception. | Weak signal. | Move the speaker to a location with better signal reception. |
7. Specifications
| Feature | Detail |
|---|---|
| Brand | FOL |
| Model | FS-R207L |
| Max Speaker Output Power | 110 Watts (as per product description) |
| Connectivity Technology | Bluetooth 5.1 |
| Audio Output Mode | Stereo |
| Battery Life (Average) | 4.5 Hours |
| Water Resistance Level | IPX5 (Splash-resistant) |
| Bluetooth Range | 10 Meters |
| Battery Capacity | 8000 mAh (7.4V) |
| Battery Charge Time | 2 Hours |
| Control Method | Tactile Buttons |
| Speaker Size | Main: 5.25 inches, Additional: 2 inches (x2) |
| Dimensions (DxWxH) | 15 x 20 x 30 cm (approx.) |
| Weight | 2500 Grams (2.5 kg) |
8. Warranty and Support
This product comes with a 30-day manufacturer's warranty. For warranty claims or technical support, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.
9. Product Videos
FOL Portable Bluetooth Speaker Overview
This video provides a general overview of the portable Bluetooth speaker, highlighting its design and portability. It shows the speaker being carried and used in various outdoor settings, emphasizing its convenience for on-the-go music enjoyment.
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