TWS function: Buy two of this bluetooth speaker, you will have a pair of speaker to play stereo music sync wirelessly. This portable speaker can be used for Iphone X/8/8Plus Iphone 7/7Plus Iphone 6/6S Plus Iphone 5/5C/5S/SE Samsung Galaxy S9/Plus S8 and Samsung Galaxy S7/S6 Edge ,computer.etc.
eBay