New Ear Digital Hearing Amplifier

New Ear Digital Hearing Amplifier The model G-16D is a mini invisible high performance 2 channel digital signal processing hearing personal sound amplifier (Automatic Microphone Noise Reduction) With Zinc Air Battery size 10A working last super long up to 150 hours. About the product: 1.Sound output < 115dB, 2 Channel, 1 Year Factory Warranty. 2.Fully digital hearing instrument at an affordable price 19.9$-29.9$ each one. 3.Micro mini Patent design for fiting in ear canal and protection perspiration feedback noise improved reliability. 4.Small,Lightweight,comfirtable and wearing for both right and left ear 5.The package including: 1x Digital Hearing Amplifier, 1x Carrying case, 3x Earplugs(Small,Mid,Large Size),1x Zinc Air battery A10(shipping limit) Product Description: This new digital hearing aid G-16D is the 100% digital signal processing chip and the excellent digital output performance with low distortion, low noise Automatic MNR (Microphone Noise Reduction),as well as the advanced feedback cancellation system,By the unique robust design with stronger and humidity resistance exterior ,it's the one finger operate for the volume control and low battery drain with one unit Zinc Air battery last working for 150 hours. 100% Digital hearing aid 2 Channel WDRC multi auto memories amplifier of G-16D url:http://www.byvisiontech.com