Place of Origin:

Fujian, China

Brand Name:

AST

Model Number:

S3

Product name:

BTE Analog Hearing Aid Ear Hook S3

Noise Reduction:

Intelligent Noise Reduction

Feed Cancellation:

Feedback Cancellation

Telecoil Input:

Yes

Rolling Wheel VC:

Yes

Standard Setting:

VC+HC+LC

MTO Switch:

Yes

Eq.Input Noise Level(dB):

29

Certificate:

ISO9001/ISO13485/CE/FDA

Battery Size:

13A