Description

• Tips for buyers: The reason behind howling/noise: In order to make a mini size hearing aid, the interior amplifier and the microphone are close to one another The sound is consistently obtained and expanded, so it has a definite option of produce howling after power-on At present, small hearing aids and high-power hearing aids on the market can rarely avoid howling, and only full-digital listening to aids can avoid howling Ways to circumvent howling/noise: 1 When the power is excessive (the amplified sound is large), howling is likely to occur Therefore, gradually growing the volume from low can effectively avoid howling 2 When the ear canal is completely sealed, there's no howling sound Therefore, please use listening to aids after cleansing your ear canal, and check the earplugs from huge to small in finding essentially the most suitable earplugs 3 After the listening to reduction enters the ear canal, it is recommended to push the listening to reduction together with your fingers and hold it for 1-2 seconds, and then launch it to fully enlarge the earplug In addition:If you don't know find out how to use it or there is a difficulty with your hearing aid, please don't rush to leave a destructive review and phone us Thank you Feature 1 Peak Gain(dB): 35dB,Suitable for gentle to reasonable hearing loss (Reference hearing loss map) 2 Biomimetic design: Designed for hearing impaired,more fitting ear canal now not really feel ache even if worn for decades 3 Intelligent chip sound amplification: Distinguish speech even in noisy environments four Long working time: One A10 battery can last about 60 hours and real looking 5 If the ear dome is not permanently fill into ear canal or air leaks on the ear dome, that may causes a stressful whistle give 3 different sizes of earplugs to reduce howling and noise 6 Gift bundled: We will give a hearing aid box to carry set consists of matching battery, earbuds and cleaning brush etc be large presents in your peers or households Product parameters 1 Maximum OSPL90: ≤ 115dB+3dB 2 Output sound stress level (high frequency common value): 110dB±4dB three Full differ sound gain (maximum gain): 35dB±5dB four Full-range sound acquire (average gain): 30dB±5dB five Equivalent enter noise level: ≤29dB+3dB 6 Frequency response range: 300Hz～3200Hz 7 Total harmonic distortion: ≤10% Specification Color: Beige Battery: A10 battery Weight: whole 29g Package incorporated 1 × Hearing reduction 1 × Storage field three × Earmuffs(different sizes) 2 × Matching battery (A10) 1 × Hearing aid cleaning brush 1 × Volume adjustment bracket 1 × Instructions (Please make certain has read the guide earlier than using) Instructions 1 Clean the ear canal before use 2 Insert the battery 3 When utilizing it for the 1st time, please flip the amount to the minimum and then slowly expand it four Try and choose compatible ear dome Install the ear dome and ensure it suits snugly 5 Insert the listening to reduction into the ear canal,adjust its role in the ear canal until the delicate eartip is completely deployed and fill the ear canal

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