Each speakers are IP68 waterproof and mud-proof and are Geared up with freshly formulated woofers that support make improvements to bass overall performance along with the requisite reference to AI that almost each individual new product or service looks to include nowadays. �?You are inclined to need a charger https://www.bluetoothspeaker.top/inalambrico-bluetooth-speaker-unique-music-active-wireless-bluetooth-speaker/