72h retroreflectometer

{"cid":"91200138","title":"72h Road Markings Retroreflector With Various Touch Keyboards","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c2\/e0\/f8db449f919a4c1c1d7af6d89862-200x200-1.jpg","attrs":{"Price":"negotionable","Brand Name":"STP","Model Number":"STP-NRRM","Minimum Order Quantity":"1","Certification":"ISO9001","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"1000","Packaging Details":"inner box and master carton , 1pc per carton . carton size : 55*36*23CM","Keyboard":"Chinese and English","Error of repeatability measurement":"\uff1c5%","Light source color temperature":"2856\u00b150K (Standard illuminant A)","Normal working hours":"\u226572h","Power supply voltage":"12V DC","The total weight":"9Kg","The whole machine net weight":"2.85Kg","Charging voltage\/current":"DC12.6V\/2A","Ambient humidity":"\uff1c98%, no frost","Ambient temperature":"-15\u2103~+60\u2103"}}