Hearing Aid for Deafness Bluetooth Digital Hearing Aid Intelligent Noise Reduction Wireless Headphones Sound Amplifier audifonos

Hearing Aids for Deafness Elderly Rechargeable Bluetooth Hearing Aid Digital High Quality Intelligent Noise Reduction Sound Amplifier Wireless Ear Aid Moderate to Severe Hearing Loss audifonosProduct Feature:✔. Excellent Sound Quality - US-made Digital core for super natural and clear sound quality, no background, no whistling. Peak sound gain 33dB. Designed for mild to significant hearing loss.✔. Intelligent Noise Reduction- Smart chip, Analysis of sound quality,Adaptive noise reduction, and can prevents howling.✔. Rechargeable- With advanced quick charge technology, this rechargeable device takes 2 hours to fully charge and works for 8 hours on a single charge.✔. Charge on the go – The CIC hearing aid comes with a portable charger that allows you to charge them whether you are at home or on the go. The portable charging case can provide 3 additional charges before you need to plug them back into an outlet.Technical Specification:1. Output. OSPL90 Max. ≤ 105dB2. FOG50 MAX Gain ≤ 33dB3. EQ Input Noise ≤ 33dB4. FREQUENCY RANGE(Not narrower than):  200Hz-4500Hz5. Working Current ≤ 7mA/6. Total Harmonic Distortion