Siemens hearing aid Cros/bicros for people with un...

Siemens hearing aid Cros/bicros for people with unaidable hearing loss on one side. CROS Pure receives sound on that side and transmits it to an hearing aid on the other side.compatible with almost all primax hearing aids ear machine rajkot. For more info visit us at http://hearingaidrajkot.com/Siemens-hearing-aid-Cros-bicros-for-people-with-unaidable-hearing-loss-on-one-side-CROS-Pure-receives-sound-on-that-side/b784