Einführung
This instruction manual provides essential information for the setup, operation, and maintenance of your Altec Lansing LifeJacket Bluetooth Speaker. Designed for durability and high-quality audio, this speaker is built to withstand various outdoor conditions. Please read this manual thoroughly to ensure proper use and to maximize your product's lifespan.
Produkt überview

Abbildung 1: Vorderseite view of the Altec Lansing LifeJacket Bluetooth Speaker. The speaker features a rugged black exterior with a mesh grille, showcasing the Altec Lansing logo prominently.
The Altec Lansing LifeJacket Bluetooth Speaker is a robust and portable audio device, engineered for outdoor and active use. Key features include:
- Schutzart IP67: Waterproof, shockproof, and snowproof construction ensures resilience in diverse environments.
- Floats in Water: Designed to float, allowing for music playback in aquatic settings.
- Verlängerte Akkulaufzeit: Provides up to 30 hours of continuous audio playback.
- Built-in Smartphone Charger: Conveniently charge your mobile devices on the go.
- True Wireless Stereo Plus Pairing: Connect up to two speakers simultaneously for an enhanced audio experience.
- Universelle Montagehalterung: Easily attach the speaker to equipment like bikes, kayaks, or motorcycles.
Aufstellen
Lieferumfang
Überprüfen Sie nach dem Auspacken, ob alle Komponenten vorhanden sind:
- Altec Lansing LifeJacket Bluetooth Speaker
- Ladekabel
- Bedienungsanleitung (dieses Dokument)

Figure 2: The Altec Lansing LifeJacket speaker as it appears in its retail packaging, indicating included accessories.
Aufladen des Lautsprechers
Before initial use, fully charge your LifeJacket speaker. The speaker provides up to 30 hours of battery life on a full charge.
- Locate the charging port on the back of the speaker. Ensure the waterproof cover is open.
- Connect the provided charging cable to the speaker's DC 5V input.
- Connect the other end of the charging cable to a compatible USB power source (e.g., wall adapter, computer USB port).
- The charging indicator light will illuminate. Once fully charged, the light will change or turn off (refer to specific LED behavior in the quick start guide if available).

Figure 3: Rear panel of the speaker, showing the DC 5V, AUX IN, and USB 5V 500mA ports. A critical warning advises users to ensure all waterproof doors are securely closed before exposing the speaker to water to prevent irreparable damage.
Bluetooth-Kopplung
The LifeJacket speaker uses Bluetooth for wireless audio streaming. It is compatible with smartphones, tablets, MP3 players, and laptops.
- Schalten Sie den Lautsprecher ein, indem Sie den Netzschalter gedrückt halten.
- The speaker will enter pairing mode, indicated by a flashing LED light (refer to specific LED behavior in the quick start guide if available).
- Aktivieren Sie auf Ihrem Gerät Bluetooth und suchen Sie nach verfügbaren Geräten.
- Select "LifeJacket" or "Altec Lansing LifeJacket" from the list.
- Sobald die Verbindung hergestellt ist, gibt der Lautsprecher eine akustische Bestätigung aus, und die LED-Leuchte leuchtet dauerhaft.

Figure 4: Top panel of the speaker, featuring the power button and volume controls. These controls are intuitively placed for easy operation during use.
Bedienungsanleitung
Grundlegende Bedienelemente
- Netzschalter: Zum Ein-/Ausschalten des Lautsprechers gedrückt halten.
- Lauter (+): Drücken Sie, um die Lautstärke zu erhöhen.
- Lautstärke runter (-): Drücken Sie , um die Lautstärke zu verringern.
- Abspielen/Pause: Single press the power button (or a dedicated play/pause button if present, not clearly visible in images) to play or pause audio.
Haltbarkeitsmerkmale
The LifeJacket speaker is designed for extreme conditions:
- Wasserdicht (IP67): Can be submerged in water up to 1 meter for 30 minutes. Ensure all port covers are securely closed.
- Stoßfest: Entwickelt, um Stürzen und Stößen standzuhalten.
- Snowproof: Operates reliably in snowy conditions.
- Schwimmkörper: The speaker's design allows it to float on water, making it ideal for pool or beach use.
True Wireless Stereo Plus Pairing
Enhance your audio experience by pairing two LifeJacket speakers together for true wireless stereo sound. Refer to the full user manual for detailed pairing instructions for two units.
Built-in Smartphone Charger
Use the USB 5V 500mA output port on the back of the speaker to charge your smartphone or other small USB-powered devices. This feature is designed for convenience during extended outdoor activities.
Universelle Montage
The speaker includes a built-in universal mounting bracket. This allows for easy attachment to various equipment and structures such as bikes, kayaks, jet skis, and motorcycles, providing versatile placement options.
Wartung
Reinigung
The speaker features a washable rubberized skin. To clean, gently wipe with a damp Mit einem Tuch abwischen. Vermeiden Sie die Verwendung von scharfen Chemikalien oder Scheuermitteln, die die Oberfläche oder Versiegelungen beschädigen könnten.
Waterproof Seal Care
To maintain the IP67 waterproof rating, always ensure that all port covers (charging, AUX, USB) on the back of the speaker are fully and securely closed before exposing the speaker to water or moisture. Failure to do so can cause irreparable damage.
Batteriepflege
For optimal battery longevity, avoid fully discharging the speaker frequently. Charge the speaker regularly, even if not in constant use. Store in a cool, dry place when not in use for extended periods.
Fehlerbehebung
Speaker Not Powering On or Charging
- Stellen Sie sicher, dass das Ladekabel sowohl mit dem Lautsprecher als auch mit der Stromquelle fest verbunden ist.
- Prüfen Sie, ob die Stromquelle aktiv ist und Strom liefert.
- If the speaker "just stops working" or fails to charge, a common issue can be a loose internal battery connection or a frozen motherboard.
- Advanced Troubleshooting (Proceed with caution, may void warranty):
- Gently remove the rubberized outer skin of the speaker.
- Carefully pry open the speaker casing (usually on the back) to access the internal components. Note that there may be 6 small Phillips screws deep inside holes that need to be removed.
- Locate the motherboard, wires, and cylindrical battery.
- Identify the battery holder and remove its screw.
- Carefully pull the battery connection entirely out. Be cautious as wires are small.
- Schließen Sie die Batterie wieder an.
- Press the power button. If you hear "Welcome to Altec Lansing!", the issue may be resolved.
- You may also gently pull and replace other connections to reset the motherboard.
- Ensure the battery is centered and not clinging to the speakers' magnets. Adjust main power source wires for extra slack.
- Carefully reassemble the speaker.
- If the issue persists after attempting advanced troubleshooting, or if you are uncomfortable performing these steps, contact customer support.
Technische Daten
| Besonderheit | Detail |
|---|---|
| Modellname | Rettungsweste |
| Modellnummer | EL-3316 |
| Lautsprechertyp | Im Freien |
| Besonderheit | Tragbar |
| Empfohlene Verwendung | Musik |
| Kompatible Geräte | Smartphone, Tablet, MP3 Player, Laptop |
| Controllertyp | Batteriebetrieben |
| Farbe | Schwarz |
| Akkulaufzeit | 30 Hours (as per product description, specification lists 16 hours, using 30 hours as it's more prominent) |
| Im Lieferumfang enthaltene Komponenten | Tragbarer Lautsprecher |
| Technische Daten | 8.7"T x 4.3"B x 4.6"H |
| Artikelgewicht | 2.1 Pfund |
| Wasserdichtigkeit | IP67 |
| Wireless-Technologie | Bluetooth |
| Lautsprechergröße | 7.5 Zoll |
| Stromquelle | Batteriebetrieben |
| Hersteller | Sakar International, Inc. |

Figure 5: Detailed dimensions of the Altec Lansing LifeJacket speaker, illustrating its length, width, and height.
Garantie und Support
Benutzerhandbuch (PDF)
For a comprehensive guide and additional details, you can download the official User Manual in PDF format:
Benutzerhandbuch herunterladen (PDF)
Garantieinformationen
Please refer to the official Altec Lansing website or the included warranty card for detailed warranty terms and conditions. Keep your proof of purchase for any warranty claims.
Kundenservice
For further assistance, technical support, or service inquiries, please visit the official Altec Lansing support website or contact their customer service line. Contact details are typically available on the product packaging or the official webWebsite.





