Hearing Aids

• Maximum Saturation Sound

• Pressure: 128dB ± 5dB

• Maximum File Acoustic Gain: 52dB ± 2dB

• Harmonic Distortion: ≤ 6% (1600Hz)

• Frequency Response: 250 ~ 4500Hz

• Equivalent Input Noise: ≤ 33 dB

• Standard Battery: AA battery

• Working Voltage: DC 1.5V

• Color: White

• Dimension: 72 x 40 x 19mm / 2..8 x 1.6 x 0.7in(L x W x H)

• Unique design, small appearance, can add a variety of functions, has the best performance results

• Maximum Saturation Sound

• Pressure: 128dB ± 5dB

• Maximum File Acoustic Gain: 52dB ± 2dB

• Harmonic Distortion: ≤ 6% (1600Hz)

• Frequency Response: 250 ~ 4500Hz

• Equivalent Input Noise: ≤ 33 dB

• Standard Battery: AA battery

• Working Voltage: DC 1.5V

• Color: White

• Dimension: 72 x 40 x 19mm / 2..8 x 1.6 x 0.7in(L x W x H)

• Unique design, small appearance, can add a variety of functions, has the best performance results