Multi-function Star Light Wireless Charging Alarm Clock Speaker User Manual

1. Safety Guidance

Please read this manual carefully before use and save it for future reference.

• Keep away from heat sources, sun exposure, and sharp objects.
• Keep away from open flames.
• Do not insert any metal objects to avoid short circuit.
• Do not repair the product yourself; contact an authorized repair manufacturer.
• Avoid exposing the product to rain, spray, or other liquids.
• If the product is overheated, damaged, or falls into liquid, please stop using it.
• Use products according to local standards and regulations.

2. Product Diagram

The product features a display area (8) showing time, AM/PM, and icons. It has several buttons: On/Off/Play key (1), Next key (2), M Mode key (3), Light key (4), Previous key (5), and Clock/Alarm key (6). A volume knob (7) is also present. On the back, there are ports for AUX Jack (12), TF card slot (13), Type-C Charging port (14), and USB port (15).

3. Key Functions

• On/Off/Play key: Press and hold for 3 seconds to turn on/off. In Bluetooth mode, click to pause playback, double-click to call back. In FM mode, double-click to search for stations. In FM and AUX modes, click to mute.
• Next key: In Bluetooth, TF card, or USB mode, click to play the next song. In FM mode, click to switch to the next station. For alarm settings, press or hold to adjust the clock or minutes.
• Alarm button (Clock/Alarm key): Click to adjust the clock (12/24 hour format). Hold down to adjust the alarm time.
• Previous key: In Bluetooth, TF card, or USB mode, click to play the previous song. In FM mode, click to switch to a previous station. For alarm settings, press or hold to adjust the clock or minutes.
• M Mode key: Click to switch between modes (Bluetooth, FM, TF, USB, AUX).
• Light key: Long press for 2 seconds to turn the large aperture light on/off. Short press to adjust the large aperture light mode. Double-click to turn the display on/off. Triple-click to turn the star light on/off.
• Knob switch (Volume knob): Turn clockwise to increase volume, counterclockwise to decrease volume.

4. Wireless Charging Use

This product requires an external power adapter (5V/3A or 9V/2A) to function as a wireless charger. It supports wireless charging up to 15W. Note that using Bluetooth and lights simultaneously while charging may reduce the wireless charging power. Using an adapter that does not meet these specifications may result in improper wireless charger function.

5. Bluetooth Function

Upon powering on, the speaker defaults to Bluetooth mode with a blinking Bluetooth icon. To connect, turn on your phone's Bluetooth and search for the pairing name "2310". Once paired successfully, the Bluetooth icon will remain lit. In Bluetooth mode, you can answer calls hands-free by short-pressing the Play button. Pressing the Play button during a call ends the call. Double-clicking the Play button redials the last number.

6. FM Function

Switch to FM mode using the M Mode key. Double-clicking the Play key initiates an automatic station search, and found stations are saved automatically. Adjust volume using the volume knob. Press the Play key to mute the FM radio.

7. TF Card and U Disk

When a TF card or U disk is inserted, the speaker will play music from it. Supported formats include MP3 and WAV. Short-press the Play key to pause or play music. Use the up/down keys to change tracks and the volume knob to adjust volume.

8. AUX Features

Connect an external audio source using a 3.5mm audio cable to the AUX Jack. Rotate the volume knob to adjust the volume. The Play key can be used to mute the audio.

9. Clock and Alarm Settings

Time Adjustment:

• Manual: Short-press the Clock key to select the time system (12H or 24H) using the Previous/Next keys. Press the Clock key again to adjust the hour, then the minutes. Press the Clock key a final time to confirm.
• Automatic (Bluetooth): Connect to a mobile phone via Bluetooth. If prompted, allow access to messages; the product's time will automatically synchronize with the phone's time.

Time Display:

• 12H System: AM icon is lit from 0:00 to 11:59 AM. PM icon is lit from 12:00 to 11:59 PM.
• 24H System: Displays 0:00-23:59, with AM/PM icons off.

Alarm Settings:

• Hold the Clock key to make the alarm clock icon and time blink. Use Previous/Next keys to adjust the alarm time. Press the Clock key to set OFF (disables alarm).
• To enable the alarm, hold Previous or Next key. "ON" will be displayed, and the alarm icon will light up.
• If no operation is performed for 5 seconds, the system exits the setting mode.
• When the alarm rings, pressing any key will stop it. The alarm icon remains lit and will sound again the next day at the same time. To fully disable the alarm, set it to OFF.

10. Charging and Low Power

An alert tone indicates low battery. Connect the charging cable; the charging indicator turns red. The indicator light turns off when charging is complete.

11. Functional Parameters

• Product Functions: Bluetooth, Call, Clock, Alarm Clock, TF Card, U Disk, AUX, FM, Light, Wireless Charging.
• Product Model: 2310
• Bluetooth Version: V5.2
• Horn Specification: ⌀52mm, 4Ω 7W*2
• Wireless Charging Output: 5W/7.5W/10W/15W
• Wireless Charging Input: 5V/3A; 9V/2A
• Lamp Bead Specification: Dazzling 5050LED
• Battery: Built-in 1800mAh lithium battery
• Charging Interface: Type-c
• Product Size: 160*160*135mm
• Product Weight: 675g

FCC Compliance Information

15.19 Labeling requirements: 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.

15.21 Information to user: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

15.105 Information to the user: Note: 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.

FCC RF Radiation Exposure Statement: This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 5mm in Bluetooth mode and a minimum distance of 20cm in wireless charge mode between the radiator and your body.