D&F Mini Hearing Aids Amplifier Ear Assistance For Elderly Deaf Ear?Wireless Invisible Digital Noise Reduction With Battery?Single Ear , blue

Disease: hearing loss
Parameters:    MAX-SSPL90: 118+3 dBSPL
HFA-SSPL90: 110±4dBSPL
Peak Gain: 33dB
HFA Full-on Gain: 30±5dB
Frequency Range: 200-4000HZ
THD : ?10%
Eq.Input Noise Level: 28dBSPL
Battery Current Drain: 0.6mA
Color classification: right ear (red), left ear (blue)

Features: ergonomic design, long time no pain
The use of high-performance low-power battery, so powerful at the same time, Longer lasting and durable for hearing aids
Import chip, intelligent noise reduction
Product use: 1. Open the battery compartment
2. Insert the battery
3. Close the battery compartment and adjust the volume
4. Do not need to adjust, wear to use

Product Features

  • Lightweight body, only 3g, not easily to be seen
  • WEARING COMFORT: Easy and comfortable, one-finger operation, Noise reduction control through digital chip;
  • ADJUSTABLE VOLUME: Digital volume and frequency program fitting as demanded by different needs; conversation more easily;
  • Hearing aids with blue and red, colorful, easy to identify the elderly, right ear (red), left ear (blue)
  • Package Content: 1 x Hearing Aid, 2 x A10 batteries, 1 x Cleaning Brush, 3 x Earplug (Different Size)

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