1. Product Overview
The LEICEX Mini Wireless Bluetooth Speaker BTS0011 is a compact, portable audio device designed for wireless audio playback and hands-free communication. It features Bluetooth 5.0 connectivity, True Wireless Stereo (TWS) pairing for enhanced sound, and a built-in microphone.
Image 1.1: The LEICEX Mini Wireless Bluetooth Speaker, showcasing its compact design.
2. What's in the Box
Verify that all components are present in the packaging:
- LEICEX Mini Wireless Bluetooth Speaker
- USB-C Charging Cable
- Lanyard
- User Manual (this document)
Image 2.1: Included components: speaker, USB-C cable, lanyard, and user manual.
3. Setup
3.1 Charging the Speaker
Before first use, fully charge the speaker. Connect the provided USB-C cable to the speaker's charging port and the other end to a standard USB power source (e.g., computer USB port, wall adapter). The charging indicator light will illuminate during charging and turn off when fully charged.
3.2 Powering On/Off
- To Power On: Press and hold the power button for approximately 3 seconds until you hear an audible prompt or see an indicator light.
- To Power Off: Press and hold the power button for approximately 3 seconds until you hear an audible prompt or see the indicator light turn off.
3.3 Bluetooth Pairing
To connect the speaker to your device:
- Ensure the speaker is powered on and in pairing mode (indicated by a flashing LED).
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "BTS0011" from the list of found devices.
- Once connected, the speaker will provide an audible confirmation, and the LED indicator will change to a solid light.
The speaker utilizes Bluetooth 5.0 technology for a stable connection up to 30 feet (10 meters).
Image 3.1: The speaker supports connection with various Bluetooth-enabled devices.
3.4 True Wireless Stereo (TWS) Pairing
For a stereo audio experience, two LEICEX BTS0011 speakers can be paired together:
- Ensure both speakers are powered off.
- Power on both speakers simultaneously.
- Double-press the power button on one of the speakers. It will automatically search for and pair with the other speaker.
- Once paired, connect your device to one of the speakers via Bluetooth as described in Section 3.3. Both speakers will now play audio in stereo.
Image 3.2: Two speakers connected for 360° TWS stereo sound.
4. Operating Instructions
4.1 Basic Controls
The speaker features a multi-function button for various operations:
- Power On/Off: Long press for 3 seconds.
- Volume Up: Single press (may vary by device/OS).
- Remote Shutter: Single press (when phone camera is active).
- Answer/Hang Up Call: Single press during an incoming or active call.
Image 4.1: Overview of speaker button functions.
4.2 Hands-free Calling
With its built-in microphone, the speaker allows you to answer and make calls wirelessly when connected to your smartphone. Press the multi-function button once to answer an incoming call or to end an active call.
Image 4.2: Hands-free calling feature in use.
4.3 Remote Shutter Function
The speaker can act as a remote shutter for your smartphone camera. Open your phone's camera application, then single-press the speaker's multi-function button to capture a photo.
Image 4.3: Using the speaker as a remote shutter for photography.
4.4 Volume Adjustment (iOS Specific)
On iOS devices, if you experience lower than expected volume, you may need to adjust the 'Headphone Safety' settings:
- Go to Settings on your iOS device.
- Select Sounds & Haptics.
- Tap on Headphone Safety.
- Disable the Reduce Loud Sounds option.
Image 4.4: Adjusting volume settings on iOS devices.
5. Maintenance
5.1 Cleaning
Wipe the speaker with a soft, dry cloth. Do not use abrasive cleaners, solvents, or immerse the speaker in water. The speaker is not waterproof.
5.2 Storage
Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, charge the battery periodically to maintain its lifespan.
5.3 Battery Care
To prolong battery life, avoid fully discharging the speaker frequently. Charge the speaker when the battery is low, and avoid leaving it uncharged for long durations.
6. Troubleshooting
If you encounter issues with your LEICEX Mini Wireless Bluetooth Speaker, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on | Low battery | Charge the speaker using the provided USB-C cable. |
| Cannot pair with device | Bluetooth is off on device; Speaker not in pairing mode; Device too far | Ensure Bluetooth is enabled on your device. Power cycle the speaker to enter pairing mode. Move the speaker closer to your device (within 30 feet). |
| No sound or low volume | Volume too low; Device volume low; iOS Headphone Safety enabled | Increase speaker volume by single-pressing the button. Increase volume on your connected device. For iOS, check and disable 'Reduce Loud Sounds' in Settings > Sounds & Haptics > Headphone Safety. |
| Sound quality is poor (tinny, hissing) | Interference; High volume distortion; Source audio quality | Move away from other wireless devices. Reduce volume. Ensure the audio source is of good quality. |
| Speaker disconnects frequently | Out of range; Interference; Low battery | Keep the speaker within 30 feet of your device. Avoid obstacles between the speaker and device. Charge the speaker. |
7. Specifications
Image 7.1: Speaker dimensions: 1 inch height, 1.4 inch diameter.
| Feature | Detail |
|---|---|
| Model Name | BTS0011 |
| Brand | LEICEX |
| Material | Plastic |
| Connectivity Technology | Bluetooth, USB |
| Wireless Communication Technology | Bluetooth 5.0 |
| Bluetooth Range | Up to 33 feet (10 meters) |
| Speaker Type | Portable, Indoor/Outdoor |
| Speaker Size | 1 inch |
| Speaker Maximum Output Power | 3 Watts |
| Audio Output Mode | Stereo (with TWS pairing), Surround Sound |
| Power Source | Battery Powered (1 Lithium Polymer battery, included) |
| Control Method | Touch (Single Multi-function Button) |
| Product Dimensions | 1.45"D x 1.45"W x 1.25"H (3.68 cm D x 3.68 cm W x 3.17 cm H) |
| Item Weight | 0.74 ounces (21 grams) |
| Is Waterproof | No |
| Compatible Devices | Smartphone, Tablet |
| Special Feature | Lightweight, Remote Shutter, Hands-free Calling |
8. Warranty and Support
8.1 Warranty Information
The LEICEX Mini Wireless Bluetooth Speaker BTS0011 comes with a one-year limited warranty for host parts. This warranty covers manufacturing defects and issues arising from normal use.
8.2 Customer Support
For any questions, concerns, or assistance with your product, please contact LEICEX customer support. We are committed to providing a satisfactory solution to any issues you may encounter.
Please refer to your purchase documentation or the LEICEX official website for specific contact details.