Noise Input:Less Than 18dB
Average Gain:35dB±4dB
Receiver:Full-frequency Balanced Armature Speaker
Product Category:OTC Digital Hearing Aid
Application:Fitting For Mild To Severe Hearing Loss
Noise Cancelling:Automatic
Noise Cancelling:Automatic
Main Chips:32-Channel SOC Digital Chip
Size:32.9mm*8.1mm*5.3mm
User:Low For Mild To Moderate Hearing Loss
Noise Cancelling:Automatic
FOG50 HFA AVG Gain:35 ±4dB
Max Sound Output:Less Than 115dB
Working Time:60h
Technology:Digital