Introduction
The Altec Lansing LifeJacket Mini IMW479L is a compact, waterproof Bluetooth speaker designed for portable audio. It features a rugged construction, LED light modes, and extended battery life, making it suitable for various indoor and outdoor environments. This manual provides instructions for the proper setup, operation, maintenance, and troubleshooting of your device.
Image: Front view of the Altec Lansing LifeJacket Mini speaker, showcasing its black rugged design and illuminated blue LED rings around the speaker grilles.
Setup
1. Charging the Speaker
Before initial use, fully charge the LifeJacket Mini. Connect the included micro-USB charging cable to the speaker's charging port and the other end to a USB power source (e.g., wall adapter, computer USB port). The charging indicator light will illuminate during charging and turn off when fully charged. A full charge takes approximately 16 hours.
2. Powering On/Off
- To power on: Press and hold the Power button until the indicator lights activate.
- To power off: Press and hold the Power button until the indicator lights turn off.
3. Bluetooth Pairing
- Ensure the speaker is powered on and in pairing mode (the Bluetooth indicator light will flash).
- On your device (smartphone, tablet, laptop), navigate to the Bluetooth settings.
- Select "LifeJacket Mini" from the list of available devices.
- Once paired, the Bluetooth indicator light on the speaker will become solid, and you will hear an audible confirmation.
Image: A side view of the Altec Lansing LifeJacket Mini speaker, highlighting its robust, black rubberized casing and the top-mounted control panel.
Operating Instructions
Music Playback
- Play/Pause: Press the Play/Pause button once.
- Volume Up: Press the Volume + button.
- Volume Down: Press the Volume - button.
- Next Track: Press and hold the Volume + button.
- Previous Track: Press and hold the Volume - button.
LED Light Modes
The LifeJacket Mini features integrated LED lights. Press the Light Mode button to cycle through different light patterns and colors. The lights can also react to the rhythm of the music.
Image: The Altec Lansing LifeJacket Mini speaker displaying its vibrant blue LED light rings, indicating an active light mode.
Voice Assistant
This speaker supports voice assistant functionality. Press the Voice Assistant button to activate your device's voice assistant (e.g., Siri, Google Assistant) through the speaker.
Waterproof and Floating Design
The LifeJacket Mini is IP67 rated, making it waterproof, shockproof, and snowproof. It is designed to float in water, allowing for use in pools or near bodies of water without sinking. Ensure the charging port cover is securely closed before exposing the speaker to water.
Image: A woman relaxing by a swimming pool, with the Altec Lansing LifeJacket Mini speaker placed on a towel beside her, demonstrating its suitability for poolside use.
Maintenance
Cleaning
To clean the speaker, use a soft, damp cloth. Avoid using harsh chemicals, solvents, or abrasive cleaners, as these can damage the speaker's finish or internal components. Ensure the charging port is dry before charging after cleaning.
Storage
Store the speaker in a cool, dry place away from extreme temperatures and direct sunlight. If storing for an extended period, ensure the battery is partially charged (around 50%) to help maintain battery health.
Water Exposure Care
After exposure to water, especially saltwater or chlorinated water, rinse the speaker with fresh water and allow it to air dry completely before charging or using it again. Ensure the charging port cover is sealed tightly when not in use to maintain its waterproof integrity.
Troubleshooting
- Speaker not powering on: Ensure the battery is charged. Connect the speaker to a power source and try again.
- Cannot pair via Bluetooth:
- Ensure the speaker is in pairing mode (flashing Bluetooth indicator).
- Make sure Bluetooth is enabled on your device.
- Move the speaker closer to your device (within 100 feet).
- Forget the device from your phone's Bluetooth settings and try pairing again.
- Restart both the speaker and your device.
- No sound:
- Check the volume levels on both the speaker and your connected device.
- Ensure the speaker is successfully paired and connected.
- Poor sound quality:
- Move the speaker closer to your device to avoid interference.
- Ensure there are no obstructions between the speaker and your device.
- Check for any physical damage to the speaker.
For further assistance, please refer to the official Altec Lansing support resources.
Specifications
| Feature | Detail |
|---|---|
| Model Name | LifeJacket Mini |
| Model Number | IMW479L |
| Connectivity Technology | Bluetooth, USB |
| Wireless Communication Technology | Bluetooth |
| Bluetooth Range | Up to 100 feet (30.48 meters) |
| Water Resistance Level | Waterproof (IP67) |
| Special Features | Waterproof, Shockproof, Snowproof, Floats in Water |
| Speaker Type | Outdoor |
| Audio Output Mode | Stereo |
| Speaker Maximum Output Power | 5 Watts |
| Audio Driver Type | Dynamic Driver (2 x 1.5" Neodymium Drivers, 1 x 86mm x 36mm Passive Radiator) |
| Power Source | Battery Powered (1 Lithium Ion battery included) |
| Charging Time | Approximately 16 hours |
| Playtime | Up to 16 hours |
| Product Dimensions | 2"D x 6.5"W x 2"H |
| Item Weight | 16 ounces (1 pound) |
| Included Components | Bluetooth Speaker, Charging Cable |
Warranty Information
The Altec Lansing LifeJacket Mini IMW479L comes with a Limited Warranty. For specific terms, conditions, and duration of the warranty, please refer to the warranty card included with your product or visit the official Altec Lansing website. Keep your proof of purchase for warranty claims.
Support
For additional support, frequently asked questions, or to download the full user guide in PDF format, please visit the official Altec Lansing website:
You may also refer to the user guide PDF available at: Altec Lansing LifeJacket Mini User Guide (PDF)
