| Sales Package | Main Unit, Mounting Hardware, Cables, Manual |
| Headphone Jack | Yes |
| Configuration | Stereo Channel |
| Driver Type | 2 x Neodymium Driver |
| Battery | Lithium-ion, Use Time 10 hr |
| Charging Time | 3 hrs |
| Compatible Devices | Tablet, Laptop, Smartphones |
| Connector Type | 3.5 mm Jack |
| USB Ports | 1 USB Ports |
| Bluetooth Range | 10.05 m |
| Brand | Altec |
| Controls | Power ON/OFF, Volume +/-, Play/Pause |
| Power Output | 10 W |
| Model ID | Mini LifeJacket 2 (IMW477) |
| Type | Mobile/Tablet Speaker |
| Wired/Wireless | Wireless |
| Sales Package | Main Unit, Mounting Hardware, Cables, Manual |
| Key Features | Mobile / Laptop Speaker, Onboard Microphone for Clear Hands-free Communication, Bluetooth with Voice Confirmation, Aux-in Connectivity, 10 hr of Battery Life, Rugged Compact Design |
| Color | Black, Blue |
| Compatible Devices | Tablet, Laptop, Smartphones |
| Configuration | Stereo |
| Portable | Yes |
| Model Name | Mini LifeJacket 2 (IMW477) |
| Memory Card Slot | No |
| Power Source | Battery |
| Bluetooth | Yes |
| Outdoor Usage | Yes |
| Other Audio Features | Aux-in: 3.5 mm |
| Range | 10.05 m |
| USB Ports | 1 USB Ports |
| Connector Type | 3.5 mm Jack |
| Headphone Jack | Yes |
| Technology Used | DSP CD Quality Audio |
| Other Features | Certification: IP67, Waterproof, Sandproof, Snowproof, Dustproof, Shockproof and It Floats, Onboard Mic for Speakerphone Capability |
| Controls | Power ON/OFF, Volume +/-, Play/Pause |
| Driver Size | 1.5 inch |
| Power Source | Battery |
| Battery | Lithium-ion with 10 hr |
| Other Features | Certification: IP67, Waterproof, Sandproof, Snowproof, Dustproof, Shockproof and It Floats, Onboard Mic for Speakerphone Capability |
| Warranty Summary | 1 Year Warranty |