Altec Lansing IMW479 Mini LifeJacket Jolt Heavy Duty Rugged and Waterproof Ultra Portable Bluetooth Speaker with up to 16 Hours of Battery Life, 100FT Wireless Range and Voice Assistant (TRD) VG

Stream your favorite playlist out on the patio from this rugged, wireless speaker, which connects to Bluetooth-enabled devices as well as additional speakers. The built-in charger helps ensure you won?t run out of power while playing your favorite tunes. Bluetooth technology allows you to connect to enabled devices from a distance. House party feature allows you to pair up to 50 speakers together to create a rich, surround-sound experience. Additional speakers sold separately. Volume control makes it easy to adjust the sound. Waterproof design floats, so you can confidently use the speaker by the lake, pool or out on the patio. IP67-rated waterproof, shockproof and sandproof for rugged durability. Built-in smartphone charger keeps select devices powered while you're listening on the go. Compact design enables easy portability. Battery powers the speaker for up to 16 hours. Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product, and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.