digital hearing amplifier for severe hearing loss

{"cid":"91222344","title":"Automatic Noise Reduction BTE OTC Hearing Aids 25 Hours Battery Life Digital Hearing Amplifier","imgUrl":"https:\/\/img.chinax.com\/nimg\/34\/59\/0b9b1c966d34f7ea089baac7bdee-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Sounds Good","Model Number":"Y05A","Minimum Order Quantity":"500","Delivery Time":"5-8 Weeks","Payment Terms":"T\/T","Supply Ability":"2000PCS\/Day","Average Gain":"32dB","Main Chip":"SOC Digital Chip","Programmable Settings":"Yes","Frequency Response":"200Hz-7500Hz","Battery":"Rechargeable Lithium Battery","Battery Life":"25 Hours","Hearing Aid Style":"Over The Counter (OTC)","Channel":"8 Channel Amplification","Place of Origin":"China","Certification":"FDA, FCC, CE, ROHS, RSL SCCP"}}

{"cid":"91205845","title":"MINI RECHARGEABLE EAR DIGITAL BUY HEARING AIDS PRICE SOUND AMPLIFIER wifi","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/e4\/937698f2b22af5bf66168314daf9-200x200-1.jpg","attrs":{"Price":"1","Brand Name":"HDX MEDICAL","Model Number":"HDX001","Minimum Order Quantity":"1","Delivery Time":"3days","Certification":"CE FDA ISO","Place of Origin":"CHINA","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram"}}