Product code: CHISANA Bluetooth good Hearing Aids with Button and Touch Panel Control, 16-Channel R
good CHISANA Bluetooth Hearing Aids with Button and Touch Panel Control, 16-Channel Rechargeable Sound Amplifiers for Seniors & Adults with Noise Cancelling 8 Channel WDRC memories and highly advanced mini microprocessor technology, let you hear family and friend voices more clearly, clear communication and smooth sound. 35dB maximum sound gain make it suitable for MILD to moderate hearing loss person. Output.OSPL90 Max.: ≤110dB *FOG50 MAX Gain: ≤33dB *EQ Input Noise： ≤22dB *Frequency Range (Not Narrower Than）: 200Hz-4500Hz *Working Current: ≤2mA *Total Harmonic Distortion: ≤5% *Operating Voltage: DC 3.7V *Play Time: 25 Hours.
good CHISANA Bluetooth Hearing Aids with Button and Touch Panel Control, 16-Channel Rechargeable Sound Amplifiers for Seniors & Adults with Noise Cancelling 8 Channel WDRC memories and highly advanced mini microprocessor technology, let you hear family and friend voices more clearly, clear communication and smooth sound. 35dB maximum sound gain make it suitable for MILD to moderate hearing loss person. Output.OSPL90 Max.: ≤110dB *FOG50 MAX Gain: ≤33dB *EQ Input Noise： ≤22dB *Frequency Range (Not Narrower Than）: 200Hz-4500Hz *Working Current: ≤2mA *Total Harmonic Distortion: ≤5% *Operating Voltage: DC 3.7V *Play Time: 25 Hours.