Description
- Brand new and high quality hearing aid sound amplifier, CE Approved deaf-aid audiphone
- Super mini size and light weight, not easily to be seen,Adjust volume to the minimum before wearing
- Increase volume gradually to avoid sudden increase in sound
- Convenient for watching movie, enjoying the drama, attending meeting, or having class, it could help you hear the sound clearly and loudly
- suitable for hearing loss people or patients,Filter out unwanted noise caused by airflow or wind Deliver direct, powerful, and smooth sound right into your ear
Specifications:
Maximum Saturation Sound Pressure: 129dB ± 4dB
Maximum File Acoustic Gain: 50dB ± 5db
Harmonic Distortion: ≤5%
Frequency Response: 450 - 3500Hz
Equivalent Input Noise: ≤ 30dB
Battery Type: AG 13 Button cell
Operating Voltage: 1.5V
Operating Current: ≤4mA
Color: Beige
Size: 5.3 x 4.4 x 1.0cm / 2.1 x 1.3 x 0.4in(L x W x H)
Warranty
3-year manufacture warranty
Package content:
1 x Hearing Aid
2 x Button Cells
2 x Earplugs
