iphone sdk

{"cid":"91176782","title":"Intelligent Microchip Rfid Reader Work With Mobile Phone , Rfid Cattle Tag Reader","imgUrl":"https:\/\/img.ismap.com\/nimg\/fc\/05\/e972490de73d207b07f8023f3850-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"FOFIA, Neutral","Model Number":"PT361","Minimum Order Quantity":"1pcs","Delivery Time":"1 day after the payment","Certification":"CE, RoHS","Place of Origin":"Wuxi, China","Payment Terms":"L\/C, T\/T, Western Union, ","Supply Ability":"500 pcs \/ week","Packaging Details":"Carton Box","reading standard":"ISO11784\/5 FDX-B and HDX, ID64 134.2KHz","communication mode":"Bluetooth","power supply":"lithium battery","Guarantee":"One year"}}

{"cid":"91222860","title":"RPP200 58mm Thermal Mobile Printer Convenient Wireless Pos Receipt Printer","imgUrl":"https:\/\/img.ismap.com\/nimg\/9f\/cd\/6322a917a58e37b34d67c576a9f7-200x200-1.jpg","attrs":{"Price":"$30-$40\/unit","Brand Name":"RONGTA","Model Number":"RPP200","Minimum Order Quantity":"For OEM 300 units","Delivery Time":"OEM\/ODM 25-35 days","Place of Origin":"CHINA","Certification":"CE, FCC, 3C","Payment Terms":"T\/T, L\/C","Supply Ability":"100000 units per year","Packaging Details":"10 pcs per carton, 17.5kgs\/CTN","Power Supply":"DC 12V 1A","Cutter":"Auto Cutter","Print Command":"ESC\/POS","Print speed":"70mm\/s\uff08Max\uff09","Weight":"260g","Interface":"BU\/BWU","Driver":"Windows\/Linux Cups\/MacOs\/JavaPos\/OPOS","Resolution":"203dpi","Battery":"1600mAh","Print head life":"50KM"}}