Sonova continues to set new standards for its customers with the introduction of a broad range of innovative products. The Group unveils its most extensive portfolio of rechargeable and discreet hearing solutions ever across its three core hearing aid brands, Phonak, Unitron and Hansaton. With Bolero™ B-PR, Phonak extends the Belong™ platform and its groundbreaking lithium-ion rechargeable technology to the new Bolero B family of behind-the-ear (BTE) hearing devices. Phonak is also unveiling its smallest custom device it has ever produced ‒ the Virto™ B-Titanium, a tiny custom hearing instrument manufactured from titanium. Unitron introduces its new Tempus™ platform by showcasing the Moxi™ Fit R ‒ the world’s smallest rechargeable hearing instrument in its class. Completing Sonova’s industry-leading rechargeable portfolio is Hansaton, which in December of 2016 launched the AQ™ HD S, its first lithium-ion rechargeable hearing system.