Carry on partying with Obia Bluetooth Speaker Whether it is outside or indoors, the speaker delivers powerful and quality sound so you can turn that volume up and enjoy your favourite beats. The IPX5 rating makes Obia resistant to liquid spill or spray and to... almost any party! You can choose between four options for music playing: Bluetooth, AUX, USB or FM radio. Hit the play button and immerse yourself in dynamic stereo sound with a deep bass. Add more power to your party playlist using the TWS (True Wireless Stereo) function. Simply connect two Obia Bluetooth speakers to the same music playing device and enjoy your brand new portable audio system! Pair the speaker with your phone via Bluetooth and use it for your hands-free calls.