Austar T21 Hearing aid is a manually controlled Digital Hearing Aid with Dual-core and Low Power Consumption. With 2-channel high speed signal processing system, intelligent noise reduction system, T21 helps user enjoy a clear hearing under noisy environment. The ergonomic housing design ensures a comfortable wear experience. User can use the hearing aid directly without fitting process. It is adaptable for mild to moderate hearing loss. And with complete invisibility and light weight, it's not easily to be seen. User can easily change the volume with Trimmer VC to comfortably adapt to different listening environments. T21 Hearing Aid includes a 12-month warranty guarantee so you can be confident in the quality and reliability of it.
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