I have purchased TZ-5 hearing Aid for around $77 with 15% discount for my personal use from Bossa Hearing. It really helped me to improvement to hearing problems. It has increased my hearing level significantly and feel confident in me. When I say about quality of the product, it was really awesome.
When I inquire few things about product from the Customer support, they have responded quickly and gave proper info. Shipment also was quick. I have to thank the sellers for the service
Rifkhan