Features:

1. Higher bluetooth version: bluetooth 5.0 technology ensures instant pairing, wireless range up to 10m/33 feet.
2. Double passive diaphragm and powerful bass output. High quality sound for a detailed audio experience
3. 2*6W speakers amd 360° surround sound. Enough power to cover a one hundred square meter field
4. TWS wireless stereo function. Thanks to TWS function, pair two BW-WA1 speakers, you can achieve true wireless bluetooth playing for left and right channels separated of two BW-WA1 speakers. 
5. IPX5 protection safeguards against rain, dust, snow, and spills. So that you use it near the pool, lounging on the beach, singing in the shower or dancing in the rain. But cannot withstand being submerged long time.
6. Micro TF/SD card supported Aux line-in.Wired connection with PC, TV and other non-bluetooth devices with a 3.5mm audio cable.