1. Introduction
Thank you for purchasing the Aresrora HM11 Retro Portable Bluetooth Speaker. This compact and versatile speaker combines vintage aesthetics with modern audio technology, offering multiple playback options and clear sound. Please read this manual carefully to ensure proper use and optimal performance of your device.

Image 1.1: Front view of the Aresrora HM11 Retro Portable Bluetooth Speaker.
2. Package Contents
Ensure all items are present in the package:
- 1 x Aresrora HM11 Retro Portable Bluetooth Speaker
- 1 x TYPE-C Charging Cable
- 1 x AUX Cable
- 1 x User Manual (this document)
3. Product Features
- Portable & Mini Retro Design: Compact size (3.9 x 2.4 x 2.2 inches) and lightweight (approx. 0.5 lbs) with an elegant PU handle for easy portability.
- Multi-functional Playback: Supports Bluetooth 5.0, TF Card, USB drive, and AUX input.
- FM Radio: Built-in FM tuner (87-108MHz) with AUX cable serving as an antenna.
- Clear Sound: Powerful 5W speaker with a bass diaphragm for exceptional audio quality.
- Long-lasting Battery: Up to 6 hours of uninterrupted playback at 50% volume on a single charge.
- Built-in Microphone: Enables hands-free calling when connected via Bluetooth.

Image 3.1: The speaker highlights its four playback modes.
4. Controls and Ports
Familiarize yourself with the speaker's controls and connection ports:

Image 4.1: Front and rear view of the speaker with labeled controls and ports.
Front Panel:
- Volume Control Knob: Rotate to adjust volume.
- LED Indicator: Displays status (e.g., Bluetooth pairing, charging).
- Previous Song / TWS Button: Short press for previous track; long press for TWS pairing.
- Power ON/OFF / Mode Button: Long press to power on/off; short press to switch modes (Bluetooth, FM, TF, AUX).
- Next Song Button: Short press for next track.
Rear Panel:
- AUX Audio Input: For connecting external devices via AUX cable.
- TF Card Slot: For playing music from a TF (MicroSD) card.
- TYPE-C Charging Port: For charging the speaker.
- MIC: Built-in microphone for hands-free calls.
5. Setup
5.1 Initial Charging
Before first use, fully charge the speaker. Connect the provided TYPE-C charging cable to the speaker's charging port and the other end to a USB power source (e.g., computer, wall adapter). The LED indicator will show charging status and turn off or change color when fully charged.
5.2 Power On/Off
Long press the Power ON/OFF / Mode Button for approximately 3 seconds to power the speaker on or off. A voice prompt will indicate the power status.
6. Operating Instructions
6.1 Bluetooth Mode
- Power on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing blue LED and a voice prompt.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "HM11" from the list of devices. The LED will turn solid blue and a voice prompt will confirm successful pairing.
- You can now play audio from your device through the speaker. Use the Previous/Next Song buttons on the speaker or your device to control playback. Adjust volume using the Volume Control Knob.
6.2 FM Radio Mode
- Connect the provided AUX cable to the AUX port on the rear of the speaker. This cable acts as the FM antenna.
- Short press the Power ON/OFF / Mode Button to cycle through modes until you hear the FM radio voice prompt.
- To auto-scan for stations, long press the Power ON/OFF / Mode Button. The speaker will scan and save available FM stations.
- Use the Previous/Next Song buttons to switch between saved stations. Adjust volume using the Volume Control Knob.
6.3 TF Card / AUX Mode
- TF Card: Insert a TF (MicroSD) card with MP3 audio files into the TF Card Slot. The speaker will automatically switch to TF Card mode and begin playback.
- AUX Input: Connect an external audio device (e.g., MP3 player) to the AUX port using the provided AUX cable. Short press the Power ON/OFF / Mode Button to switch to AUX mode.
- In both modes, use the Previous/Next Song buttons to control playback (TF Card only) and the Volume Control Knob to adjust volume.

Image 6.1: Detailed view of the connectivity ports on the back of the speaker.
6.4 Hands-Free Calling
When connected to your smartphone via Bluetooth:
- Answer/End Call: Short press the Power ON/OFF / Mode Button to answer an incoming call or end an ongoing call.
- Reject Call: Long press the Power ON/OFF / Mode Button to reject an incoming call.
- Redial: Double-press the Power ON/OFF / Mode Button to redial the last number.
7. Charging
When the battery is low, the speaker will emit a voice prompt. Connect the TYPE-C charging cable to the speaker and a 5V/1A USB power source. The LED indicator will show red during charging and turn off when fully charged. A full charge typically takes 2-3 hours.
8. Maintenance
- Keep the speaker away from water, moisture, and extreme temperatures.
- Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Avoid dropping or subjecting the speaker to strong impacts.
- Store in a cool, dry place when not in use for extended periods.
9. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker fully. |
| Cannot pair via Bluetooth. | Bluetooth not enabled on device; speaker not in pairing mode; too far from device. | Ensure Bluetooth is on and speaker is in pairing mode. Move device closer to speaker (within 10 meters). |
| No sound or low volume. | Volume too low; incorrect mode selected; audio source issue. | Increase speaker and device volume. Verify correct mode (Bluetooth, FM, TF, AUX). Check audio source playback. |
| FM radio reception is poor. | No antenna connected; weak signal. | Ensure AUX cable is connected and extended as an antenna. Try moving to a location with better signal. |
10. Specifications
| Feature | Detail |
|---|---|
| Model Number | HM11 |
| Product Dimensions | 3.9 x 2.4 x 2.2 inches |
| Item Weight | 0.5 pounds (approx. 8 ounces) |
| Battery | 1 Lithium Polymer (3.7V 600mAh) |
| Connectivity Technology | Bluetooth 5.0, Auxiliary |
| Special Feature | Built-in Microphone, Portable |
| Tuner Technology | FM (87-108MHz) |
| Power Source | Battery Powered |
11. Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Aresrora website. Keep your proof of purchase for any warranty claims.



