Tykho 3 Radio and BT Speaker. This small FM radio, completely encased in a waterproof rubber shell, is a true design icon. In March 2000, the Marc Berthier design even made it to the cover of the US news magazine "Time." Almost a quarter of a century later, the radio now comes from Lexon in its third revision, featuring a built-in, USB-rechargeable battery that lasts up to twenty hours of operation. Additionally, it now includes Bluetooth connectivity for external signal sources, allowing music or audiobooks to be streamed. What remains is the fun! Because in its all-encompassing, splash-proof rubber casing, the radio can follow you into the shower, to the bathtub, on the balcony and terrace, out into the garden, by the pool and beach, or into the workshop or kitchen. Its small, splash-proof housing with a monochrome and rather tech-averse appearance has a particularly surprising detail: the station selection is made by rotating the antenna base. The silicone-coated buttons ensure that even with wet hands, you can easily tune to the right station and adjust the volume. Only when it comes to choosing the colors of the Tykho 3 Radio does Lexon make you sweat a bit.