Small inner Ear Invisible Hearing aid Adjustable Wireless Mini CIC Hearing Aids Left/right Ear Best Sound Amplifier
- MAX-SSPL90:118dBSPL
- Calibration:Automatic
- THD:8%
- Equivalent Noise Input:26dB
- Working Current :1.4mA
- Color:Red for right ear, blue for left ear
- Product size:18x12x8mm
- Weight:3 g
- Material:Plastic
- Battery:A10
- ?Fitting range<80db