HM11 Portable Retro Wireless Speaker
User Manual
Security Guidance
Before using the speaker, please read the specifications clearly and keep this manual for future reference.
- Stay away from heat, sharp items, and direct sunlight.
- Stay away from open fire.
- Do not insert any metal objects; avoid short circuits.
- Do not attempt to repair the product yourself; please contact the authorized manufacturer for repairs.
- Avoid rain, spray, and other liquids.
- If the product overheats, is damaged, or falls into liquid, stop using it.
- Use the product according to local standards and regulations.
Packaging Accessories
- HM11 PLUS Speaker ×1
- MICRO-USB Charging Cable ×1
- AUX Audio Cable ×1
- Product Manual ×1
Built-in Battery
- The built-in rechargeable battery takes 2-3 hours for the first complete charge and discharge cycle.
- Do not continue to charge a fully charged battery, as overcharging will shorten its lifespan.
- A fully loaded battery may lose a small amount of charge if unused.
- Storing the speaker in excessively hot or cold environments will shorten its lifespan.
Charging Adaptation
- Please use a standard DC 5V-1A charger for charging.
- Do not use other types of chargers, as they may damage the product.
- Refer to the status of the charging indicator to determine if charging is normal.
- Avoid using the speaker while it is charging whenever possible.
Charging Function
- Insert the MICRO-USB charging cable into the speaker and plug the other end into a DC5V-1A charger.
- When the LED charging indicator is solid red, the speaker is charging normally.
- The red LED indicator turns off when the product is fully charged.
Pairing Connection
- After the speaker is fully charged and in shutdown mode, press and hold the power button for 3 seconds to turn it on. The speaker will emit a "Bluetooth Mode" prompt tone and enter Bluetooth pairing mode.
- On your mobile phone or other device, turn on the Bluetooth function and search for "HM11". Select it to complete the pairing. A "Bluetooth Connect" prompt tone will be issued upon successful connection.
- When the speaker is turned on, if it has been previously paired with a mobile phone or device, it will automatically reconnect within the connection range.
- If a password is required during the "HM11" pairing process, enter the default password "0000" for normal connection.
Operation Function
The speaker has the following controls and indicators:
- ① LED Bluetooth Indicator: Flashes when powered on and entering Bluetooth pairing mode.
- ② Previous Song / FM Radio: Press for the previous song. Long press to switch to FM mode.
- ③ Play/Pause / Turn On/Off / Hands-Free: Long press for 3 seconds to turn on/off. Press to play/pause music. Press to answer/end calls for hands-free operation.
- ④ Next Song / FM Radio: Press for the next song. Long press to switch to FM mode.
- ⑤ Volume Knob: Rotate left to decrease volume, rotate right to increase volume.
- ⑥ Volume Scale: Indicates the current volume level.
- ⑦ TF Card Jack: Insert a TF card for automatic playback when the speaker is powered on.
- ⑧ MICRO-USB Charging Port: Connect the MICRO-USB charging cable here to charge the speaker.
- ⑨ LED Charging Indicator: Indicates the charging status.
- ⑩ USB Jack: Insert a USB flash drive for automatic playback when the speaker is powered on.
- ⑪ AUX Jack: Insert an audio cable to automatically enter AUX mode when the speaker is powered on.
- ⑫ Passive Diaphragm: Enhances bass performance.
Troubleshooting
| Failure Phenomenon | Possible Reason | Solution |
|---|---|---|
| Unable to search for Bluetooth | The battery is out of power and shut down. | Charge the speaker. |
| Cannot pair with Bluetooth | The speaker is already paired with another device. The device does not enter pairing mode. | Turn off other paired devices. Search again then pair. |
Specifications
| Specification | Details |
|---|---|
| Bluetooth Version | BT 5.0 |
| Pairing/Model | HM11 |
| Transmission Frequency | 60MHz-120MHz |
| Bluetooth Receiving Distance | Straight line barrier-free ≥10m |
| Trumpet | 40mm 40 3W |
| Battery | 3.7V/350mAh |
| Charging Voltage | DC 5V-600~800mA |
| Product Weight | ≥200g |
| Charging Time | ≥2H |
| Working Hours | >2H at maximum volume, ≥3H at minimum volume (Note: Actual time may vary depending on the type of mobile phone.) |
FCC Warning Statement
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
The device has been evaluated to meet general RF exposure requirements.
