ES:AEES15(100-15),AEES30(200-30),AEES55(300-55),FR:AEFR13(100-13),AEFR30(200-30),AEFR55(300-55),USD:120-USD20, code:HBD20,220-USD40, code:HBD40,BR:R$ 125 -R$ 15: BR15,R$ 250 -R$ 30 :BR30,R$ 800 -R$ 80 :BR80,SA:$25.5-$2:SAN2,$120-$12:SAN12,$180-$25:SAN25,$258-$39:SAN39,$480-$72:SAN72
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Adjustable Hearing Aids CIC Digital Super Mini Hearing Aid Audifonos Ear Sound Amplifier for Elderly/Deaf Hearing AmplifierFeatures:LW-324-GN1.4 channels + 8 bands2.Intelligent noise reduction system (9DB)3.Adaptive acoustic feedback processing4.Main wind noise suppression management system5.Multi-channel expansion6.Tinnitus masking function7.Adaptive volume control in different environments8.Ultra-low background noise9.Trimmer VC10.Rich mid-range and high-frequency sounds.Technical Specification:LW-324-GN1.Maximum SSPL90:110dB2.HFA SSPL90:108dB3.HFA Full-on Gain:42+/-5dB4.Peak Gain:35dB5.Frequency Range:250Hz-4500Hz6.Total Harmonic Distortion:500Hz