20khz to 170khz vehicle loop detector

{"cid":"91148076","title":"Single Channel 170kHz Vehicle Loop Detector with 10ms Reaction Time for Boom Barrier","imgUrl":"https:\/\/img.chinax.com\/nimg\/62\/75\/f23618eb741b00e028b0e2f46334-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"SINOMATIC","Model Number":"PD-132","Minimum Order Quantity":"Sample order accepted","Delivery Time":"2-5 working days after payment received","Certification":"CE\/ ISO","Place of Origin":"Shenzhen, China.","Payment Terms":"T\/T, L\/C, D\/A, D\/P, Western Union, ","Supply Ability":"3,0000pcs per month","Packaging Details":"Carton\/Plywood box\/Pallet","Usage":"Parking lot","Channel":"Single","dimension":"78*40*108mm","Voltage available":"220V, 110V, 24V, 12V","Loop connection wiring":"Maximum length 200 meters Twisted at least 20 times per meter","Communication":"relay"}}

{"cid":"91118725","title":"Wonsun Single-Channel Vehicle Loop Detector Wireless For Parking Car System Safety Boom Barrier","imgUrl":"https:\/\/img.chinax.com\/nimg\/97\/ab\/8acbe0ee96acb3e3bcc630ebde07-200x200-1.jpg","attrs":{"Price":"$35\/set","Brand Name":"WONSUN","Model Number":"PD-132","Minimum Order Quantity":"1 set","Certification":"CE ISO SGS","Place of Origin":"Guangdong, China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"3000 set\/sets per month","Packaging Details":"Packed in bubble wrap firstly,and then reinforced with carton for outer packing","Operation Temperature":"-40\u00b0C~+85\u00b0C","Color":"Red,Black","OEM\/ODM":"supported","Reaction time":"100ms","Sensitivity Adjusting":"Low, Middle, High","Name":"Single Channel Vehicle Detector"}}