Celly PTBS001N
User Manual: Celly PTBS001N Pantone Portable Bluetooth Speaker
Model: PTBS001N | Brand: Celly
1. Introduction
Thank you for choosing the Celly PTBS001N Pantone Portable Bluetooth Speaker. This manual provides essential information for setting up, operating, and maintaining your device. Please read it thoroughly before use to ensure optimal performance and longevity.
Package Contents
- Celly PTBS001N Pantone Portable Bluetooth Speaker
- 3.5mm Jack Cable
- USB Charging Cable (Micro USB)
- User Manual (this document)

Figure 1: Front view of the Celly PTBS001N Pantone Portable Bluetooth Speaker.
2. Setup
2.1 Charging the Speaker
Before first use, fully charge the speaker. Connect the supplied USB charging cable to the Micro USB port on the speaker and the other end to a USB power adapter (not included) or a computer's USB port.
- A full charge takes approximately 2 hours.
- The battery provides up to 8 hours of playback time.
- The charging indicator light (if present, usually red during charge, off/blue when full) will indicate charging status.
2.2 Powering On/Off
Press and hold the Power button (
) located on the control panel to power the speaker on or off. A sound prompt will indicate the power status.

Figure 2: Control panel of the Celly PTBS001N speaker.
3. Operating Instructions
3.1 Bluetooth Pairing
- Ensure the speaker is powered on and within 10 meters (33 feet) of your Bluetooth device.
- The speaker will automatically enter Bluetooth pairing mode upon power-on if no device is connected. A blue LED indicator (if present) will flash rapidly.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "PTBS001N" or "Celly Pantone" from the list of found devices.
- Once paired, the speaker will emit a confirmation sound, and the blue LED will remain solid.
- The speaker will automatically reconnect to the last paired device when powered on, if the device is within range and Bluetooth is enabled.

Figure 3: Speaker paired with a smartphone via Bluetooth.
3.2 Auxiliary (AUX) Input
To connect a device without Bluetooth capability, use the supplied 3.5mm jack cable.
- Connect one end of the 3.5mm jack cable to the AUX port on the speaker.
- Connect the other end to the headphone jack or audio output of your external device.
- Press the Mode button (M) on the speaker to switch to AUX mode.
- Audio will now play through the speaker from your connected device.
3.3 MicroSD Card Playback
The speaker supports audio playback from a MicroSD card.
- Insert a MicroSD card (with supported audio files) into the MicroSD card slot on the speaker.
- The speaker will automatically switch to MicroSD mode and begin playing audio. If not, press the Mode button (M) to cycle through modes until MicroSD mode is active.
3.4 Button Functions
| Button/Port | Function |
|---|---|
| Power Button | Press and hold to Power On/Off. |
| + Button | Short press: Increase Volume. Long press: Next Track. |
| - Button | Short press: Decrease Volume. Long press: Previous Track. |
| M (Mode) Button | Short press: Cycle through input modes (Bluetooth, AUX, MicroSD). |
| Phone Icon Button | Short press: Answer/End Call. Long press: Reject Call. Double press: Redial last number. |
| AUX Port | 3.5mm audio input for wired connection. |
| Micro USB Port | For charging the speaker. |
| MicroSD Card Slot | For playing audio files directly from a MicroSD card. |
| MIC (Microphone) | For hands-free calling. |
4. Maintenance and Care
- Keep the speaker dry. Do not expose it to water or excessive moisture.
- Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Avoid extreme temperatures. Do not store the speaker in very hot or cold environments.
- Do not disassemble the speaker. This will void the warranty and may cause damage.
- When not in use for extended periods, charge the speaker at least once every three months to preserve battery life.
5. Troubleshooting
| Problem | Possible Solution |
|---|---|
| Speaker does not power on. | Ensure the speaker is fully charged. Connect it to a power source and try again. |
| Cannot pair via Bluetooth. |
|
| No sound from speaker. |
|
| Poor sound quality. |
|
6. Specifications
| Feature | Detail |
|---|---|
| Model Name | PTBS001N |
| Brand | Celly |
| Connectivity Technology | Bluetooth, Auxiliary (3.5mm Jack), MicroSD |
| Speaker Type | Outdoor (Portable) |
| Maximum Speaker Output Power | 5 Watts |
| Battery Life | 8 hours |
| Charging Time | Approx. 2 hours |
| Wireless Range | Up to 10 meters (33 feet) |
| Dimensions (L x W x H) | 7 x 7 x 15 cm (2.76 x 2.76 x 5.91 inches) |
| Weight | 345 grams (0.76 lbs) |
| Color | Navy Blue |
| Surround Sound Channel Configuration | 2.0 |
7. Warranty and Support
This product is covered by a standard manufacturer's warranty. Please refer to the warranty card included with your purchase or visit the official Celly website for detailed warranty terms and conditions.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact Celly customer service through their official website or the retailer from whom you purchased the product.
Official Celly Website: www.celly.com
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