cd retroreflectometer

{"cid":"91200138","title":"Continuous working time of battery over 8 hours Sign Retroreflectometer with DC 8.4V charger and reproducibility measurement error less than 3 percent","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/60\/71675c295978c1a1747a699a8b0d-200x200-1.jpg","attrs":{"Brand Name":"Retro Reflective Meter","Model Number":"STP-TSR","Minimum Order Quantity":"1","Delivery Time":"5-8 work days","Place of Origin":"CHINA","Certification":"CCC","Packaging Details":"inner box and master carton , 1pc per carto","Payment Terms":"T\/T","Supply Ability":"1000","Continuous working time of battery":"\uff1e8h","Observation angle":" 0.2\u00b0","Instrument size":"220mm \u00d7 250mm \u00d7 80mm (L\u00d7H\u00d7W)","Ambient temperature":"-5\u2103~+50\u2103","Error of repeatability measurement":"\u22642% ","Data storage space":"8GB","Measurement range":"0---1999.9","Built-in battery capacity":"3500mAh"}}