how to block x ray scanner

{"cid":"91219457","title":"Dual Energy Parcel X Ray Baggage Scanner Security Airport Luggage Scanner","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/02\/a51b8f487af74141baf0f6c8c621-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"zento","Model Number":"8065A","Minimum Order Quantity":"1","Delivery Time":"10-15 working days","Certification":"CE,FCC,RoHS,ISO9001,FCC&GB-15210-2003","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"400 unit per month","Packaging Details":"carton+ wooden case","Application":"Station,body security inspection,Quality inspection,Security Safety Checking,security door","X-ray generator":"Anode voltage: 80kV, cooling method: sealed oil cooling","electric drum":"DC","control panel":"imx6_mainboard","monitor":"21.5-inch LCD monitor, resolution: 1920x1080","keyboard":"dedicated keyboard","Function settings":"You can adjust the log level of the work, save the file time, whether to open the training function, whether to turn on Smart Roller to set"}}

{"cid":"91192862","title":"1.0KW ISO1600 X Ray Parcels Scanner SA6550 140kv Airport X Ray Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/a1\/561e8c81ef30cef92b692d2c946f-200x200-1.jpg","attrs":{"Price":"$4999 - $29999\/set","Brand Name":"Securina","Model Number":"SA6550","Minimum Order Quantity":"1 Piece","Delivery Time":"5-8 working days","Certification":"FCC\/CE","Place of Origin":"Shenzhen ,China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"800 Set\/Sets per Month","Packaging Details":"wooden packing","Scanning Image":"Dual energy","Channel size":"65(W)*50(H)cm-6550","Display":"Color Scanning Image","Conveyor speed":"0.22m\/s(adjustable)","Package volume":"5.4 CBM","Gross weight":"600kgs"}}

{"cid":"91183890","title":"High Sensitivity Food Safety Metal Detector X Ray Food Scanner For Metal Can Products With Rejectors","imgUrl":"https:\/\/img.chinax.com\/nimg\/07\/ea\/2944073e3dbe9a54c8d081132a6f-200x200-1.jpg","attrs":{"Brand Name":"SHANAN","Model Number":"SA-4025","Certification":"ce","Place of Origin":"CHINA","Conveyor Height":"200 Mm","Instrument Classification":"Class II,Class I,Class III","Parameter Settings":"Self-learning \/ Manual Adjustment","Operation Method":"Touch Screen Operation","Maximum Product Size":"600mm (W) X 400mm (H)","Protection Level":"IP67","Body Material":"Mirror Polish SUS304","Load Capacity":"5Kg Or Customized"}}