Enhance your sauna experience with Harvia’s water and heat-resistant Bluetooth speaker. Designed for wet and dry saunas, it withstands temperatures up to 149°F, delivering high-quality sound with an 8-hour battery life and USB-C charging. Stereo pairing lets you connect two speakers for an immersive experience. For longevity, place the speaker on the floor or a low position to avoid exposure to heat or steam above 150°F.