3 7v hearing equipment for deaf

{"cid":"91222344","title":"8 Channel Wireless Hearing Aids Digital DSP 3.7V Hearing Equipment For Deaf","imgUrl":"https:\/\/img.ismap.com\/nimg\/0e\/1a\/466c1b0318ea50199466d761a16b-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Sounds Good","Model Number":"Y06A","Minimum Order Quantity":"500","Delivery Time":"5-8 weeks","Certification":"FDA, FCC, CE, ROHS, RSL SCCP","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"1000pcs per day","Packaging Details":"Carton Size: 32.6CM*29.7CM*25CM, Quantities: 40PCS\/carton box, Gross weight per carton box\uff1a5.6Kg, Net weight per carton box\uff1a1.7Kg","Hearing Time":"60 Hours","Chipset":"8-Channel Digital DSP","Function":"Sound Amplifier","Warranty":"1 Year","Battery Power":"High Quality Rechargeable Battery 3.7V","Application":"For All People Severe Hearing Loss","Volume Level":"5 Level Adjustable","Hearing Aid Programs":"4"}}