non invasive eeg brain wave sensor

{"cid":"91223842","title":"Disposable Eeg Brain Wave Sensor Non Invasive With Masimo 6 Electrodes","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/36\/a80c10001258c53f578260c500b9-200x200-1.jpg","attrs":{"Price":"CN\u00a564.15\/pieces 10-999 pieces","Brand Name":"Amydi-med","Model Number":"AMD-DE-AF0003-2","Minimum Order Quantity":"10 pieces","Place of Origin":"Guangdong, China","Packaging Details":"1pc\/Electrostatic bag, then into one big PE bag, finally into carton box.","Disinfecting Type":"Ultraviolet Light","Properties":"Medical Materials & Accessories","Size":"194mm, Length 194mm","Stock":"NO","Shelf Life":"1years","Material":"PET, PET","Quality Certification":"TUV","Instrument classification":"Class II","Safety standard":"GB9706.1-2007","Product name":"Disposable Non-invasive EEG Sensor","Brand":"Customized","Application":"Clinic&Hospital","Color":"White+Blue","Type":"General Medical Supplies","Number of electrodes":"6 electrodes","Usage":"Adult","OEM":"Accept OEM"}}

{"cid":"91202554","title":"NUOYING NYKC3 Non Invasive Fixed Point Tuning Fork Externally Attached Ultrasonic Switch","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/90\/3f8c60c0e6b60147644a584e011c-200x200-1.jpg","attrs":{"Price":"$99 to $159\/pcs","Brand Name":"NUOYING","Model Number":"NYKC3","Minimum Order Quantity":"1pcs","Delivery Time":"5-7 working day","Certification":"CE, SIL, ATEX","Place of Origin":"Xi'an,Shaanxi,China","Payment Terms":"T\/T","Supply Ability":"1000pcs per month","Packaging Details":"40*30*30cm","Grade":"Industrial","Warranty":"12 months","Customized support":"OEM, ODM","Applications":"Explosive gas environments other than coal mines","Probe material":"Magnet adsorption, gluing, tie hoops, etc","Power supply":"24VDC 220VAC","Process temperature":"-40 ~ +60\u2103","Signal output":"SPDT, dry contact","Measurable wall thickness":"6-50mm"}}