Siemens Signia Intuis 3S BTE Hearing AidsSiemens Intuis 3S hearing aid equipped with 12 Channel Resolution. Suitable for Mild to Moderately severe hearing loss. Siemens Intuis 3S hearing aid offer more frequency shaping than any other comparable hearing aid in this class. It is equipped with noise reduction function and feedback cancellation system, both of which further add to a convenient listening experience. Fitting range upto 80dBHl. Twin Microphone. IP67 rated. Resistant to moisture,..