Alpatronix Waterproof Bluetooth Speaker Portable Rechargeable 12W Stereo Shockproof & Dustproof Wireless Speaker w/ Built-in Mic, Controls & Subwoofer for Bicycles, Smartphones & Computers – Black

$79.95 (as of April 20, 2019, 4:26 pm) & FREE Shipping. Details $34.95

POWERFUL HD SOUND: Two 6-Watt audio drivers for a total of 12 watts with passive subwoofer, full clarity, enhanced bass. Latest Bluetooth 4.1 technology quickly pairs within seconds with a range of up to 30+ feet.
RUGGED & SHOCKPROOF: Ultra portable, compact & lightweight water proof wireless speaker is the ideal companion for any outdoor activity. The heavy-duty design can withstand harsh environments when traveling, hiking or camping.
EXTENDED BATTERY LIFE: The Bluetooth waterproof speaker features a 3000mAh built-in, rechargeable battery for up to 10-12+ hours of playback time including a built-in microphone for a clear-sounding handsfree experience.

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