backup assistance radar monitor parking system

{"cid":"91148892","title":"LCD Display 12 Sensors Reverse Backup Assistance Radar Monitor Parking System for 5M Heavy Trucks","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/3d\/371e53205a8f0ee1c74aee7849da-200x200-1.jpg","attrs":{"Price":"$5.9~$7 per piece","Brand Name":"Vanwin Tracking","Model Number":"PE008","Minimum Order Quantity":"1 piece","Delivery Time":"2-3 days for samples, 5-10 days for large orders","Certification":"CE\/FCC\/RoHS","Place of Origin":"Shenzhen, China","Payment Terms":"T\/T, Western Union, Paypal","Supply Ability":"500,000 pcs per month;","Packaging Details":"neutral package with box","Type":"2M-3.5M-5M-10M Heavy duty anti-collision parking sensor kit","Sensor":"8pcs, with metal bracket","Detect range":"0.4-5M range","Power":"less than 8W","Voltage":"12-36V","Waterproof":"IP66","Shockproof":"10G","Control box":"PC ABS box","Optional distance":"0.3\/0.6\/1m\/3m~3.5m\/5m\/10m","Packing":"export carton"}}

{"cid":"91211155","title":"RoHS Wireless Car Backup Alarm Sensor Parking Assist Visual Display ODM","imgUrl":"https:\/\/img.chinax.com\/nimg\/9a\/ec\/6aecd732348a3e89339533b0122d-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"KINGCROWN","Model Number":"BG-S4S-YJYY","Minimum Order Quantity":"30pts","Delivery Time":"45 days","Certification":"RoHS","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"1000sets\/month","Packaging Details":"Export standard package","Product name":"Paking Sensor","Alarm Type":"Bi Bi Buzz","Waterproof":"IP67","Detection distance":"0.3-2M(3M)","Alarm distance":"0.3-1.5M(2M)","tolerance scope":"<1cm","Effective range":"<0.9m","working frequency":"Operating Voltage"}}