Item | Hearing Aid |
---|---|
Style | Behind The Ear |
Channel | 2 Channel |
Battery Size | 1 x LR44 Battery |
Xingma XM-737T voice amplifier hearing aid features 133±4dB maximum sound output, 45±5dB(1000Hz) sound gain, ≤35dB input noise, and 300~4500Hz frequency range. Using it will help hearing-impaired people to audition, hear voices and communicate freely with others.