Mirasing J20 Hearing Aids for Seniors Adults Noise-Cancelling - Elderly Assistance Listening, Hearing Amplifier,Mini Sound Amplifier, Ear Sound Enhancer, Noise Reduction, Enhanced Speech, Feedback Cancellation (Red,Right)
Audiological Features Low Equivalent Input NoiseSuper Clear SoundLow Frequency Cut Filter Functional Features Integrated AnalogVolume Control Mode: Rotated VC 0~25DbColors available:Red, Blue J20 is non-programmable instantfit hearing aid. Based on integrated analog signal processing, J20 can provide your hearing clear and comfortable. Read more Hearing Ear Amplifiers for Seniors and Adults 1. Change a new battery, wait for 2 minutes for full optional for a new battery. 2. The ear dome or sound tube blocked by ear wax, please use the cleaning brush to clean the ear dome and sound tube. 3. Please replace the wax filter if stop hearing sound. 4. Change wax filter and clean/drain earplug regularly. Read more IMPORTANT: If you hear the whistle, take off your hearing amplifier adjust the volume. If you can still hear the whistle, replace the dome with a larger one. If you feel uncomfortable due to the occlusion effect, replace the dome with a smaller one. The occlusion effect might happen within the low frequency range (below 400Hz). Read more What's In The Box? 1 x Hearing Aids1 x Shockproof Case1 x Cleaning Brush9 x Earplugs(Different Size)1 x User manual (English)1 x wax guard and Tool2 x Batteries (The picture is only for a single ear accessory.) Read more
Product Features
- Invisible Designed - The personal sound amplifiers is small , discreet and mini enough to be in invisible in the ear canal and work with A10 batteries, comfortable to wear, easy to forget that you are wearing them.
- Clear Sound Quality - With optimal circuitry design and 30dB peak gain, provides clear and natural sound, you can adjust the volume to avoid sudden increase in sound, makes you focus on what you want to listen, enjoy life.
- Soft and Flexible - Our ultra-soft and flexible ear domes by special oval design and high quality medical material, comfortably fit in the ear with less feedback.
- Easy to Use - With volume control knob, adjust volume easily with one finger, no tools needed. Simply put in on and enjoy clear conversation immediately.The Hearing Amplifier can be applied to watching television and outdoor scenes like take a walk for walker in a park and busy place.
- [100% after-sales service]-If you have any questions, please contact us immediately, we will give you a satisfactory answer!
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