Hearing Aids Rechargeable Adjustable Hearing Sound Amplifier For Mild to Moderate Hearing Lost Elderly Gift

DescriptionWhat is CIC hearing aidCIC refers to the Completely in the Canal hearing aid, It is the smallest hearing aid at present, and it is not easy to find it even from the side. It can be put deeper into the ear canal, reaching or exceeding the second physiological curvature of the external ear canal, very close to the eardrum, and its amplificationcharacteristics are closer to the physiological characteristics of the normal human earThe Advantage Of Our CIC Hearing Aid1、Super long working time for the elderly to use all day；2、Intelligent noise reduction system, restore the real voice；3、Mini appearance and small size, very invisible when wearing；4、Small and light, with soft earplugs, no damage to ears if worn for a long time；5、With charging compartment, power can be supplied anytime and anywhere, and it is convenient to carry out；The Parameter of Maximum sound pressure level ≤112±3dBHigh frequency average: 103±4dBFull range sound gain 30±5dBFrequency response range 200Hz-5000HzInput noise level≤30dBTotal harmonic distortion≤10%The Features of 1. Fashionable Bluetooth appearance.2. Intelligent touch control volume,5 levels.3. Digital import chip,sound is good quality.4. Magnetic charging, dont have left and right limit.