Brand New Factory Sealed in Retail Box
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)
Features:
The hearing aid amplifier combines a cosmetically appealing look with the smooth sound an internal speaker
Filter out unwanted noise caused by airflow or wind
Deliver direct, powerful, and smooth sound right into your ear
Moisture resistant provides durability to most forms of moisture and wear
Separate wire and headphone, more convenient and safety
The BTE hearing aid also provides improved technology for reduced electromagnetic interference
This digital hearing aid is suitable for severe hearing loss people
Smaller than a credit card, this mini BTE hearing aid is discreet enough to fit easily in your pocket or handbag
# Adjust volume to minimum before wearing
# Choose an earplug of slightly bigger size to avoid whistler
# Increase volume gradually to avoid sudden increase in sound
# This product is not medical device
# Includes: 1x Hearing Aid, 2x earplug of different sizes & 2x batteries
* Use AG13 (Also known as SR44/SG13/ LR44/LR154/A76/S76/EPX76/157/303/357) or 675 (Zinc Air Battery, Blue Tab) Battery
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