vigor 402 completely invisible hearing aid

{"cid":"91222344","title":"Noise Reduction Digital Hearing Instruments 40dB In Ear Rechargeable Hearing Aids BTE","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/34\/b9\/e6fce66911bc6eff3157c83eb866-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Sounds Good","Model Number":"Y05B","Minimum Order Quantity":"500","Delivery Time":"5-8 weeks","Place of Origin":"CHINA","Certification":"FDA, FCC, CE, ROHS, RSL SCCP","Payment Terms":"T\/T","Supply Ability":"2000pcs 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","Function":"Sounds Amplifier","Type":"Behind-the-ear (BTE)","FOG50 HFA AVG Gain":"40 \u00b14dB","Frequency Response":"200Hz-7500 Hz","Power Source":"Rechargeable Lithium-ion Polymer Battery","Hearing Aid working Programs":"4","Warranty":"1 Year","Battery Type":"Rechargeable Lithium-ion Polymer Battery"}}