radar speed sign with 300 meter visibility

{"cid":"91221842","title":"Solar LED Radar Speed Sign with 300+ Meter Visibility Red And Green","imgUrl":"https:\/\/img.chinax.com\/nimg\/47\/bb\/97e6a31ed7c5a1e1d62be12d747c-200x200-1.jpg","attrs":{"Price":"USD502.63\/PC-USD496.61\/PC-USD484.67\/PC","Brand Name":"NobTra","Model Number":"NBTR188-FL-SLV","Minimum Order Quantity":"1","Place of Origin":"China","Certification":"CE","Packaging Details":"CARTON","Payment Terms":"T\/T","Supply Ability":"5000PCS\/MONTH","Color":"Red, Green","Visible distance":"Above 300 Meters","Radar Type":"Built-in Radar","Overspeed Record":"Need Work With LPR Camera","Material of Housing":"Aluminum With Outdoor Powder Coating","Working Frequency of Radar":"24.125GHZ","Detected Speed Range":"10\u2010250KM\/H","Sensitivity Of Radar":"Can Be Set Through App"}}