Custom-made for your ears. Every Virto Titanium i90 is manufactured from a detailed ear impression or digital scan, giving a secure, comfortable fit that sits naturally within your ear canal and supports stable, natural sound direction. The full SmartSpeech Technology suite. i90 includes Phonak's complete set of SmartSpeech features, effortlessly managed by AutoSense OS 6.0. This includes Speech Enhancer — an adaptive feature that enhances the peaks of speech signals in quiet surroundings — which is not available on the i70 below it, making i90 the most capable model in the range for picking out soft, subtle speech detail. Advanced processing in every environment. i90 continuously analyses your surroundings and adapts automatically, with the highest level of precision in the Virto Infinio range for separating speech from background noise — helping conversations stay clear in busy restaurants, train stations or open-plan offices, and reducing the listening effort and fatigue that comes with straining to hear. UltraZoom. Focuses in on speech directly in front of you while minimising background noise from other directions. SoundRecover2. Makes high-frequency sounds — like consonants, birdsong or a child's voice — more audible, improving overall speech clarity. DuoPhone. Streams call audio to both ears simultaneously, so you never have to favour one ear over the other on a phone call. Maximum personalisation. As the top model in the range, i90 offers the greatest number of fine-tuning options for your audiologist, making it particularly well suited to more challenging or fast-changing listening environments. Built for everyday durability. The titanium shell is exceptionally strong yet ultra-light, and the device is designed to withstand the demands of daily, active use.