best nvr system

{"cid":"91152192","title":"high quality 4ch 1080p multiple function mobile NVR for sale 3g 4g wifi gps best price","imgUrl":"https:\/\/img.chinax.com\/nimg\/8f\/bb\/3010e27401b596e331f521e0dc92-200x200-1.jpg","attrs":{"Price":"22-30USD\/pcs","Brand Name":"Kingeda","Model Number":"61K4N","Minimum Order Quantity":"1","Delivery Time":"2-3 days","Place of Origin":"China","Certification":"CE,Rosh","Packaging Details":"carton","Payment Terms":"TT,Western Union","Supply Ability":"10000 set \/month"}}

{"cid":"91214856","title":"4inch 120g Industrial 2ply Cleanroom Wiper Super Soft 100% Polyester Cleaning Wipers","imgUrl":"https:\/\/img.chinax.com\/nimg\/34\/23\/6eb8249501e87aba6f6e27b8e170-200x200-1.jpg","attrs":{"Brand Name":"Myesde","Minimum Order Quantity":"100Bags","Delivery Time":"5-8 work days","Certification":"ROHS,TDS,MSDS","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000Bags\/month","Material":"100% Polyester","Size":"4'' x 4\"","Cutting way":"Laser cut","Weight":"120g\/m2","Usage Industry":"Cleanroom,Electronics industry and Ect","Packing":"400pcs\/bag,10bags\/ctn","Logo":"Customised logo is available","Laundered method":"By 18M\u03a9 ultra clean water","Clean Class":"100","Package":"Double Vacuum"}}