• Batteries: 4800mA total power
• Battery Life: 40+ hours at easy listening (half volume) | 10 hours at full volume
• Dimensions: 7.75in X 3.5in X 2.75in
• Party Button Music Sharing Range: 200ft
• Number of DryTunes speakers that can join the Party: Unlimited within range
• Waterproof compliance: IP66 (Note: The speaker is very durable against weather and water however it is not designed for "in water" or "in pool" use that can lead to water intrusion. The floating nature of the product is to assure retrieval should it fall out of your kayak or off of your SUP. If the speaker is fully submerged, the external speaker pockets may fill with water causing temporary sound distortion or volume suppression. Allow the speaker to dry and it should return to normal play.)

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