iron material lpr radar speed system

{"cid":"91221842","title":"Custom Text LPR Radar Speed System With Iron Material Traffic Speed Sign","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/70\/5373bb0132cd3c060ee9a1fe37be-200x200-1.jpg","attrs":{"Price":"285.3USD","Brand Name":"NobTra","Model Number":"NBTR88-S30-A","Minimum Order Quantity":"1pcs","Delivery Time":"6-8 working days for sample order","Certification":"CE","Place of Origin":"SHEN ZHEN","Payment Terms":"T\/T, Paypal, L\/C, In Cash, WeChat, Alipay","Supply Ability":"5000pcs-7000pcs\/Months","Packaging Details":"Standard export carton","Radar Detection Range":"0-500m","Warranty":"2 Year","Operating Temperature":"-40\u00b0C to 60\u00b0C","Led Color":"Red Green","Material":"Iron","Display Format":"30\/40\/50\/60 KM\/H","Visibility":">300 Meters","Weatherproof":"IP54","Radar frequency":"24.125GHZ","Install height:":"2.5-4 Meters","Working voltage:":"12-24VDC or 220VAC","Setting":"By phone app"}}