1. Introduction
Thank you for choosing the Monster IPX8 Shower Speaker MS62116. This portable wireless speaker is designed to deliver high-definition sound with robust bass, featuring IPX8 waterproofing for use in various environments, including showers and outdoor activities. This manual provides essential information for safe and optimal use of your speaker.
2. Safety Information
- Do not attempt to disassemble or modify the speaker.
- Keep the speaker away from extreme temperatures, direct sunlight, and open flames.
- Ensure the charging port cover is securely closed when using the speaker near water to maintain its IPX8 waterproof rating.
- Use only the provided charging cable or a certified equivalent.
- Avoid prolonged exposure to very loud volumes to prevent hearing damage.
3. Package Contents
Verify that all items are present in your package:
- Monster IPX8 Shower Speaker MS62116
- USB-C Charging Cable
- Quick Start Guide
- Carabiner
- Suction Cup
- 3.5mm Audio Cable
4. Product Overview


The Monster IPX8 Shower Speaker MS62116 features a compact, circular design with a durable fabric grille and a rubberized casing. It includes intuitive touch controls on the front and a secure loop for portability.
Controls and Ports:
- Power Button: Located on the side, used to turn the speaker on/off.
- Volume Down (-): Decreases audio volume.
- Play/Pause Button (Triangle): Controls music playback and call management.
- Volume Up (+): Increases audio volume.
- Charging Port: USB-C port, located under a waterproof flap.
- AUX-in Port: 3.5mm audio input, located under the waterproof flap.
5. Setup
5.1. Charging the Speaker
- Open the waterproof flap covering the charging port.
- Connect the USB-C charging cable to the speaker's charging port and the other end to a USB power adapter (not included) or a computer's USB port.
- The LED indicator will illuminate during charging and turn off when fully charged.
- Ensure the waterproof flap is securely closed after charging to maintain water resistance.
5.2. Bluetooth Pairing
- Press and hold the Power button to turn on the speaker. The LED indicator will flash, indicating it's in pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "Monster MS62116" from the list of devices.
- Once paired, the LED indicator will stop flashing and remain solid. The speaker is now ready to play audio.
5.3. AUX Connection
For devices without Bluetooth, you can use the 3.5mm audio cable:
- Open the waterproof flap covering the AUX-in port.
- Connect one end of the 3.5mm audio cable to the speaker's AUX-in port and the other end to your audio device's headphone jack.
- The speaker will automatically switch to AUX mode.
- Ensure the waterproof flap is securely closed after use to maintain water resistance.
6. Operating Instructions
6.1. Power On/Off
- Power On: Press and hold the Power button for 2-3 seconds.
- Power Off: Press and hold the Power button for 2-3 seconds.
6.2. Music Playback
- Play/Pause: Press the Play/Pause (Triangle) button once.
- Volume Up: Press the "+" button.
- Volume Down: Press the "-" button.
- Next Track: Press and hold the "+" button.
- Previous Track: Press and hold the "-" button.
6.3. Call Management (Built-in Microphone)
- Answer Call: Press the Play/Pause (Triangle) button once.
- End Call: Press the Play/Pause (Triangle) button once during a call.
- Reject Call: Press and hold the Play/Pause (Triangle) button for 2 seconds.
7. Maintenance
- Cleaning: Wipe the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: Store the speaker in a cool, dry place when not in use.
- Battery Care: To prolong battery life, fully charge the speaker before first use and recharge it at least once every three months if not used regularly. Avoid completely draining the battery.
- Water Resistance: Always ensure the charging port cover is sealed tightly to maintain the IPX8 waterproof rating. After use in water, gently shake off excess water and allow it to air dry completely before charging.
8. Troubleshooting
| Problem | Solution |
|---|---|
| Speaker does not turn on. | Ensure the speaker is charged. Connect it to a power source using the USB-C cable. |
| Cannot pair via Bluetooth. |
|
| No sound or low volume. |
|
| Sound quality is poor. |
|
9. Specifications
| Feature | Detail |
|---|---|
| Model Name | MS62116 |
| Bluetooth Version | 5.4 |
| Waterproof Rating | IPX8 |
| Speaker Type | Portable Speaker |
| Audio Output Mode | Stereo |
| Speaker Maximum Output Power | 15 Watts |
| Frequency Response | 10 KHz |
| Power Source | Battery Powered (1 CR5 battery included) |
| Control Method | Touch |
| Product Dimensions | 3.9"D x 1.7"W x 3.9"H |
| Item Weight | 13.4 ounces |
| Compatible Devices | Desktop, Laptop, MP3 Player, Smartphone, Tablet |
10. Warranty and Support
The Monster IPX8 Shower Speaker MS62116 comes with a Limited Warranty. For detailed warranty information, please refer to the Quick Start Guide included in your package or visit the official Monster website.
If you have any questions, concerns, or require technical assistance, please contact Monster customer support:
- Email: support@monster.vip
- Online Support: Refer to the QR code in your package for VIP registration and additional support resources.





