STF Lumo Dot Portable Wireless Speaker User Manual

Introduction

Thank you for choosing the STF Lumo Dot Portable Wireless Speaker. This manual provides essential information for the safe and efficient use of your device. Please read it carefully before operation and retain it for future reference.

Package Contents

• STF Lumo Dot Portable Wireless Speaker
• USB Charging Cable
• User Manual

Image: The retail packaging for the STF Lumo Dot speaker, highlighting its LED light, 5-hour battery, hands-free function, USB, Micro SD, and FM Radio capabilities.

Product Overview

Familiarize yourself with the speaker's components and controls.

Image: Front view of the STF Lumo Dot speaker, showcasing its integrated LED light strip.

Image: Top view of the STF Lumo Dot speaker, displaying the control panel with buttons and the STF logo.

Image: Bottom view of the STF Lumo Dot speaker, detailing the USB, Micro SD, and Type-C charging ports.

Control Buttons and Ports:

• Power Button: Press and hold to turn on/off.
• Play/Pause Button: Play or pause music. Answer/end calls.
• Volume Up/Next Track: Short press for volume up, long press for next track.
• Volume Down/Previous Track: Short press for volume down, long press for previous track.
• Mode Button: Switch between Bluetooth, FM Radio, USB, and Micro SD modes.
• LED Light Button: Control LED light modes.
• Type-C Port: For charging the speaker.
• USB Port: For USB drive playback.
• Micro SD Card Slot: For Micro SD card playback.

Setup

1. Charging the Speaker

1. Connect the provided USB charging cable to the Type-C port on the speaker.
2. Connect the other end of the USB cable to a USB power adapter (not included) or a computer's USB port.
3. The LED indicator will show charging status. It will turn off or change color when fully charged.
4. A full charge takes approximately 2-3 hours.

2. Power On/Off

• To power on, press and hold the Power button until you hear an audible prompt and the LED lights activate.
• To power off, press and hold the Power button again until the speaker turns off.

3. Bluetooth Pairing

1. Ensure the speaker is powered on and in Bluetooth mode (indicated by a flashing LED). If not, press the Mode button to switch to Bluetooth.
2. On your mobile device, enable Bluetooth and search for available devices.
3. Select "STF Lumo Dot" from the list of devices.
4. Once paired, the speaker will emit an audible confirmation, and the LED indicator will stop flashing.
5. The speaker will automatically reconnect to the last paired device when powered on, if within range.

Operating Instructions

Music Playback

• Bluetooth Mode: After successful pairing, play music from your connected device. Use the speaker's Play/Pause, Volume Up/Next, and Volume Down/Previous buttons to control playback.
• USB Drive Playback: Insert a USB drive into the USB port. The speaker will automatically switch to USB mode and begin playing audio files.
• Micro SD Card Playback: Insert a Micro SD card into the Micro SD slot. The speaker will automatically switch to Micro SD mode and begin playing audio files.

FM Radio

1. Press the Mode button to switch to FM Radio mode.
2. Press the Play/Pause button once to automatically scan and save available FM stations.
3. Use the Volume Up/Next and Volume Down/Previous buttons to navigate between saved stations.

LED Light Control

• Press the LED Light button to cycle through different light modes or turn the lights off.

Hands-Free Calling

• When a call comes in while connected via Bluetooth, press the Play/Pause button to answer.
• Press the Play/Pause button again to end the call.
• Press and hold the Play/Pause button to reject an incoming call.

True Wireless Stereo (TWS) Pairing

To pair two STF Lumo Dot speakers for a stereo sound experience:

1. Ensure both speakers are powered on and not connected to any Bluetooth device.
2. On one speaker (this will be the primary), double-press the Mode button. You will hear a prompt indicating TWS pairing mode.
3. The two speakers will automatically connect to each other. A confirmation sound will indicate successful TWS pairing.
4. Now, connect your mobile device to the primary speaker via Bluetooth as described in the "Bluetooth Pairing" section.
5. Audio will now play in stereo through both speakers.

Maintenance

• Keep the speaker away from extreme temperatures, direct sunlight, and moisture.
• Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Avoid dropping or subjecting the speaker to strong impacts.
• When not in use for extended periods, charge the speaker at least once every three months to maintain battery health.

Troubleshooting

Specifications

• Model: Lumo Dot
• Brand: STF
• Connectivity: Bluetooth, USB, Micro SD
• Wireless Technology: Bluetooth
• Bluetooth Range: Up to 10 meters (33 feet)
• Speaker Output Power: 40 Watts (Max)
• Audio Output Mode: Stereo
• Battery Life: Up to 5 hours (at moderate volume)
• Battery Capacity: 1800 mAh
• Charging Port: Type-C
• Material: Plastic or Acrylic
• Control Type: Button, Touch
• Features: LED Light, Portable, Wireless, FM Radio, Hands-free calling, True Wireless Stereo (TWS)
• Waterproof: Yes
• Dimensions (D x W x H): 20 x 5 x 20 cm (approximately 7.87 x 1.97 x 7.87 inches)

Warranty and Support

This STF Lumo Dot speaker comes with a 1-year limited warranty from the date of purchase. This warranty covers manufacturing defects and workmanship under normal use.

The warranty does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.

For warranty claims or technical support, please contact STF customer service through their official website or the retailer where the product was purchased. Please have your proof of purchase ready.

Manufacturer: Stuffactory