frequency 125khz security guard monitoring system

{"cid":"91213724","title":"Frequency 125khz Security Guard Monitoring System Rfid Auto Induction Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/1f\/3bbc9e34193421b7bc1287abf61f-200x200-1.jpg","attrs":{"Price":"USD 45\/pc","Brand Name":"HUAguard","Model Number":"HUA-101Z","Minimum Order Quantity":"1","Delivery Time":"3-5 work days","Certification":"ROHS\/CE\/FCC","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union","Supply Ability":"500 pcs\/day","Packaging Details":"1 set\/box,10 boxes\/small carton,30 boxes\/big carton","Reading type":"RFID 125 kHz","Storage Capacity":"60000 records","Reading distance":"3-5 cm","Communication":"USB cable","Protection":"IP67"}}

{"cid":"91198647","title":"125khz Guard Tour Monitoring System","imgUrl":"https:\/\/img.chinax.com\/nimg\/0f\/f8\/f0db3af2ceef2830e7284adeff62-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"TIMMY","Model Number":"TM-K2","Minimum Order Quantity":"1pcs (sample)","Delivery Time":"Sample order 2~3 workdays; Bulk order 7~12 workdays","Certification":"CE, RoHS","Place of Origin":"China","Payment Terms":"T\/T, ,Paypal","Supply Ability":"3500pcs per week","Packaging Details":"Packed in carton with sponge,according to customer request to arrnage packing","Product Name":"Waterproof Rfid security Gps Tracking Guard Tour Patrol System","Rfid":"125khz","Feature":"waterproof\/shockproof\/drop resist","Battery":"1800 mah lithium battery","Read distance":"3-5cm","Read time":"1 second","Weight":"120kg","Size":"86*57*28mm","Application":"oil pipline\/chemical\/mining industry"}}

{"cid":"91223241","title":"Portable Custom Rfid Cards RFID ID Card Entrance Guard Card For Security","imgUrl":"https:\/\/img.chinax.com\/nimg\/5f\/e7\/f8b96b3580c52aba363b6a9c7f32-200x200-1.jpg","attrs":{"Price":"90~3500USD","Brand Name":"cxt","Minimum Order Quantity":"1","Delivery Time":"20 working days","Place of Origin":"shenzhen","Certification":"Single label product appearance patent","Packaging Details":"Cartons and wooden boxes","Payment Terms":"Public Account","Supply Ability":"500ps","Temperature":"-10\u2103 - 50\u2103","Access Control":"RFID,fingerprint,barcode,esd,token","Head Thickness":"1.5mm (can be customized)","Passing Speed":"30-40 people\/min","Operating Humidity":"\u226495% no condensation","Material":"stainless steels 304"}}