Axon BTE Sound Enhancement F-139 Behind The Ear Hearing Aid(
Blazon Digital Media Your Only Name For Genuine And 100% Original Buy Brings You A Unique Yet Exclusive Product For Your Daily Needs. F-139 is a small BTE model. The simple design make it comfortable for wearing and almost invisible. Besides, it could provide considerable output from its small body. The power saving technology make the maximal usage of the AG13 button battery possible. F-139 can work continuously for almost 10 days by a small AG13 button battery only.Always Look Out For BLAZON DIGITAL MEDIA Id On Flipkart For Your Genuine And 100% Original Buy Beware Of Pirated And Low Cost Products.