Monster MS62150 Portable Bluetooth Speaker

Product Overview

The Monster MS62150 is a portable Bluetooth speaker. The following components are indicated:

• 1. Power On/Off button
• 2. Volume rocker (up/down)
• 3. Micro SD card input slot
• 4. USB-C charging port
• 5. Display screen

LED Indicator / Prompt Tone Guide

Power & Charging

For optimal enjoyment, fully charge the speaker before first use. A USB-C charging cable is included (for charging only). Please use a 5V/1A or above power adapter (not included). Caution: Other incompatible chargers may cause damage. Do not use if the connector or device is wet or damaged.

Power On/Off

To turn on the speaker, press and hold the power on/off button ? for 3 seconds; you will hear a power-on tone. To turn off the audio, press and hold the power on/off button ? for 3 seconds again. A sliding shutdown option will appear on the display; slide it from left to right to confirm shutdown. Caution: If no Bluetooth device is connected, the speaker will automatically turn off in 15 minutes.

Bluetooth Connection

When first used and turned on, the speaker will automatically enter pairing mode. The speaker will also enter pairing mode if it is not connected to a Bluetooth device. To connect, enable the Bluetooth function on your mobile phone, search for "Monster S350", and connect.

Volume Control

Push the volume rocker up ➕ to raise the volume. Push the volume rocker down ➖ to lower it.

Switch Mode

Long press the volume button to switch the microphone mode.

Power Saving Settings

• In Bluetooth mode, if no device is connected, the speaker will automatically switch off in 15 minutes.
• In Micro SD card mode, if there is no music playback for 15 minutes, the speaker will automatically switch off.

Micro SD Card Playback

When the speaker is on and a Micro SD card (not included) is inserted, the Micro SD card is the priority playback source.

User Interface Operation Guide

The speaker features several interfaces accessible via its display:

Main Dial Interface

Displays the current time and primary interface status.

Notification Interface

Shows notifications, such as weather information (e.g., -24°C) and dates.

Calendar Interface

Displays a monthly calendar view.

Music Function

The speaker supports two music modes: Local Music Mode and Bluetooth Music Mode.

• Local Music Mode: Users can play music stored on the SD card.
• Bluetooth Music Mode: After connecting the phone via Bluetooth, music from the phone can be played.

A one-click music synchronization function is available through the companion APP, allowing songs from the phone to be transmitted via Bluetooth BLE to the SD card.

Music Playback Controls

The interface includes controls for music playback:

1. Mode switching menu ➡️
2. Mode display status
3. Local song list
4. Song title/lyrics display
5. Previous track ⏮️
6. Play/Pause ▶️/⏸️
7. Next track ⏭️
8. Volume down ➖
9. Volume up ➕

Note: When Local Music Mode is selected, Bluetooth music will play in silent mode. To ensure stable playback, the volume may be automatically adjusted when the audio equipment runs out of power.

Lyrics Interface

Scroll down to view full lyrics. Swipe down to exit the lyrics interface.

Bluetooth Music Mode Interface

In Bluetooth mode, slide up to enter the lyrics interface.

Album Function

The Album Function allows users to browse local albums on the audio device. Users can store phone photos on the audio device's SD card via the companion APP. The Album Dial Function enables users to set local albums as the dial background according to their preferences.

Photo Settings: Long press to enter photo settings. Options include Loop playback, Set the background, Delete the photo, and Return.

Click [Exit] to exit the album view.

Alarm Function

Users can set alarms according to their needs, including alarm ring time, repetition days, and on/off status. A maximum of 5 alarms can be set.

Alarm Setting Method:

1. Set alarms directly on the speaker.
2. Set alarms via the companion APP and push them to the speaker.

The alarm clock settings interface allows for configuration. When an alarm rings, it provides a reminder. The alarm clock can be turned off immediately, or snoozed (e.g., Alarm Clock 1 will go off in 10 minutes).

Additional Operations

Screen Brightness: Click the left/right sun icons ☀️ to select screen brightness.

Language Selection: Choose Language ?.

Time Calibration: When connected to a mobile phone, the network time ⏰ will be automatically calibrated.

Charging Status: The red charging indicator light ? stays on during charging and turns off when fully charged.

LED Screen: The LED indicator on the charging case provides status information.

Turn On/Off: In the shutdown state, long press the power button ? to turn on the device. When the device is powered on, long press the "On/Off" button to display the shutdown interface. Slide from left to right to shut down.

Battery Level: The screen displays the percentage of battery power remaining.

Music Playback Controls: Play/Pause ▶️/⏸️: Click the play icon. Next song ⏭️: Tap the right-side icon. Previous song ⏮️: Tap the left-side icon.

Volume Adjustment: Increase volume ➕: Tap the right + icon. Decrease volume ➖: Tap the left - icon.

Caution

• It is not recommended to replace the battery privately.
• The battery (battery pack or battery pack combination) must not be exposed to sunshine, fire, or similar overheated environments.

FCC 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 requirement. The device can be used in portable exposure condition without restriction.

For service, warranty, or product information, please contact: support@mct-audio.com with your order ID.

FCC ID: 2AVD2-S51

IC Caution

Radio Standards Specification RSS-Gen, Issue 5

- English: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s). Operation is subject to the following two conditions: This device may not cause interference. This device must accept any interference, including interference that may cause undesired operation of the device.

RF exposure statement: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

- French: Cet appareil contient des émetteurs / récepteurs exemptés de licence conformes aux RSS (RSS) d'Innovation, Sciences et Développement économique Canada. Le fonctionnement est soumis aux deux conditions suivantes: Cet appareil ne doit pas causer d'interférences. Cet appareil doit accepter toutes les interférences, y compris celles susceptibles de provoquer un fonctionnement indésirable de l'appareil.

Déclaration d'exposition RF: L'appareil a été évalué pour répondre aux exigences générales d'exposition aux RF. L'appareil peut être utilisé dans des conditions d'exposition portable sans restriction.

IC: 28087-MS62150

Product Hazardous Substances or Elements Table

This table is based on SJ/T 11364-2014 requirements.

Notes:

• O indicates that the content of this hazardous substance in all homogeneous materials of this part is below the limit requirements specified in GB/T 26572.
• X indicates that this hazardous substance exceeds the limit requirements specified in this standard in at least one homogeneous material of this part.