What will they think of next? It's a water bottle, right? Wait, no, it's a speaker. Hey, it's both! The screw-on lid features an IPX6 water-resistant Bluetooth speaker with 4h of operating time, 33ft working range, and LCD lights. The double-wall stainless steel construction along with the copper inner wall, keeps your drinks warm for up to 12 hours and cold for up to 48 hours.
.: Screw-on lid with a built-in Bluetooth speaker
.: Bluetooth range of 10 meters (33 feet)
.: Double-wall stainless steel construction
.: IPX6 Water Resistant .: 22oz (0.65 l)