dc 8 4v charger retroreflector meter

{"cid":"91200138","title":"DC 8.4V 8GB Retroreflector Meter Red One Click Calibration ISO9001","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/3b\/177cd568a8293bac4be37d0ea262-200x200-1.jpg","attrs":{"Price":"3000-3500","Brand Name":"UNS","Model Number":"UNS-JT","Minimum Order Quantity":"1","Certification":"ISO9001","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"1000","Packaging Details":"1pc per carton , inner box+master carton","Color":"Red","Measurement range":"0---1999.9","Observation angle":"0.2\u00b0","Angle of incidence":"-4\u00b0","Testing spot diameter":"32mm","Data storage space":"8GB","Charger":"DC 8.4V","Weight":"1.7kg","Colibration":"6 colors"}}

{"cid":"91226001","title":"Reliago 118A(598) 5.5x2.1mm DC Plug E-Bike Charger Replacement Cable","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/ef\/16cf12a383ceec34402167c56877-200x200-1.jpg","attrs":{"Brand Name":"Reliago","Model Number":"598-PLG01","Delivery Time":"To be negotiated","Wire specification":"24#","Available Voltage \/ Current":"29.4V 0.4A \/ 21.6V 0.5A \/ 25.2V 0.45A \/ 16.8V 0.7A \/ 12.6V 1A","Product Name":"118A(598) Plug","Supply Ability":"Minor customization, Drawing-based customization, Sample-based customization","Plug Type":"DC Plug","DC Connector":"DC 5.5*2.1*10mm","Wire Length":"1.5m","Packaging Details":"Single package size,10.3*5.95*9.2cm,1.089kg","Payment Terms":"T\/T,Western Union","Plug Standard":"EU\/US standard","Application":"Compatible DC Charging Applications","Packaging":"Sealed Bag","Place of Origin":"Guangdong,China","Brand":"Reliago"}}