Product Description: 1、I-COOL intelligent dual-core digital signal processor Powerful computing capability based on intelligent dual−harvard architecture digital signal processor. Exceptionally low sound delay. Ultra−low power: 2、Improved...
We are offering behind the ear hearing aid s-8a. technical parameters: * max out : 126 ± 4db * max gain : 44 ± 5db * harmonic dist: ≤ 10% * frequency range : 300hz ~ 4000hz * equivalent input noise : ≤ 32 db * standard battery: aa battery no5...