Introduction
The Altec Lansing LifeJacket 2 is a durable, waterproof Bluetooth speaker designed for both indoor and outdoor use. Its robust construction ensures it can withstand various environmental conditions, making it an ideal companion for travel, parties, and adventures. This manual provides essential information for setting up, operating, and maintaining your speaker.
Key features include deep bass and loud sound, IP67 waterproof and dustproof rating, the ability to float in water, and a long-lasting rechargeable battery.

Front view of the Altec Lansing LifeJacket 2 speaker, showcasing its rugged design and speaker grilles.
Setup
Charging the Speaker
Before first use, fully charge your LifeJacket 2 speaker. The speaker is equipped with a rechargeable battery that provides up to 30 hours of playtime on a full charge.
- Locate the charging port, typically found under a protective flap on the speaker.
- Connect the provided USB charging cable to the speaker's charging port.
- Connect the other end of the USB cable to a compatible USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate, typically red, during charging. It will change color or turn off when charging is complete.
Bluetooth Pairing
Pair your speaker with your Bluetooth-enabled device to stream audio wirelessly.
- Ensure the speaker is charged and powered off.
- Press and hold the Power button on the speaker until you hear an audible prompt or see the Bluetooth indicator light flashing, indicating it's in pairing mode.
- On your device (smartphone, tablet, laptop), go to the Bluetooth settings.
- Search for available devices and select "LifeJacket 2" from the list.
- Once paired, the speaker will confirm with an audible sound, and the Bluetooth indicator light will typically turn solid blue.

Angled view of the Altec Lansing LifeJacket 2, showing the top controls and rugged casing.
Operating the Speaker
Power On/Off
- To power on: Press and hold the Power button until the indicator lights illuminate.
- To power off: Press and hold the Power button until the indicator lights turn off.
Volume Control
- Increase Volume: Press the '+' button.
- Decrease Volume: Press the '-' button.
Music Playback
- Play/Pause: Press the Play/Pause button.
- Next Track: Press and hold the '+' button.
- Previous Track: Press and hold the '-' button.
Hands-Free Speakerphone
The LifeJacket 2 supports hands-free calling when connected to a smartphone.
- Answer Call: Press the Play/Pause button during an incoming call.
- End Call: Press the Play/Pause button during a call.
- Reject Call: Press and hold the Play/Pause button during an incoming call.

Side profile of the Altec Lansing LifeJacket 2, highlighting its robust casing.
Maintenance
Cleaning
To maintain the appearance and functionality of your speaker:
- Wipe the speaker with a soft, damp cloth.
- Do not use abrasive cleaners or solvents.
- Ensure all protective flaps covering ports are securely closed before exposing the speaker to water or dust.
Water Resistance (IP67 Rated)
The LifeJacket 2 is IP67 rated, meaning it is waterproof and dustproof. It can be submerged in water up to 1 meter for 30 minutes. It is also designed to float.
- Always ensure the charging port and AUX-in port covers are firmly sealed before exposing the speaker to water.
- After exposure to chlorinated or saltwater, rinse the speaker with fresh water and allow it to air dry completely before charging or opening any ports.

The Altec Lansing LifeJacket 2 speaker floating in a swimming pool, demonstrating its waterproof and buoyant capabilities.

An image illustrating the "Everythingproof" design of the LifeJacket 2, showing its resistance to snow, water, and dust.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker fully. |
| Cannot pair with Bluetooth device. | Speaker not in pairing mode; device Bluetooth off; too far from speaker. | Ensure speaker is in pairing mode (flashing light). Turn device Bluetooth off/on. Move device closer to speaker (within 30 feet). |
| No sound or distorted sound. | Volume too low; speaker not connected; audio source issue. | Increase volume on both speaker and device. Re-pair the speaker. Check audio source. |
| Speaker not floating. | Water ingress due to open port covers. | Ensure all port covers are securely sealed before placing in water. If water has entered, allow to dry completely. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | LifeJacket |
| Speaker Type | Portable, Outdoor |
| Special Feature | Waterproof, Floats |
| Connectivity Technology | Bluetooth |
| Wireless Communication Technology | Bluetooth |
| Bluetooth Range | 30 Feet |
| Battery Life | Up to 30 Hours |
| Charging Time | 30 Hours (Full Charge) |
| Water Resistance Level | IP67 (Waterproof) |
| Product Dimensions | 2.83"D x 7.5"W x 3.13"H |
| Item Weight | 2.5 Pounds |
| Included Components | Speaker |
| Manufacturer | Sakar International, Inc. |
Official Product Video
This video provides a visual overview of the Altec Lansing LifeJacket 2 speaker, demonstrating its features and use cases in various environments. It highlights its portability, durability, and sound quality.
Warranty and Support
For detailed warranty information and customer support, please refer to the official Altec Lansing website or the comprehensive user manual provided by the manufacturer.
A digital version of the user manual can be accessed via this link: Altec Lansing LifeJacket 2 User Manual (PDF).
For further assistance, please contact Altec Lansing customer service.





