how to use life fitness treadmill

{"title":"Gym \/ Home Use Life Fitness Commercial Treadmill For Body Building","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/29\/aaddec465028b5f09c7a15b7123c-200x200-1.jpg","attrs":{"Price":"1168-1660 dollars\/piece","Brand Name":"LJ FITNESS","Model Number":"LJ-9504","Minimum Order Quantity":"1","Delivery Time":"10-20 days","Certification":"CE,ISO","Place of Origin":"China","Payment Terms":"L\/C, D\/P, T\/T, Western Union, MoneyGram,","Supply Ability":"3000 pieces\/month","Packaging Details":"wooden cases","size":"2050x950x1600mm","Running area:":"1549*559mm","Display":"Heart rate,time, distance,slope,speed and so on","Slope":"0-15%","Speed":"0.2-20km\/h","Motor":"Imported AC motor","Belt":"Imported belt","HP":"3.0-6.0","Runnine belt":"600(W)x3510(C)mm","New Function":"Touch screen, wifi,MP3...etc."}}

{"title":"Reliable Life Fitness Club Treadmill , Gym Standard Treadmill Biomechanical 1-20km\/H","imgUrl":"https:\/\/img.chinax.com\/nimg\/6e\/11\/de94f9e774914b3353a26de2d4af-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HS Fitness","Model Number":"HS-GT7AS","Minimum Order Quantity":"Negotiable","Delivery Time":"10-15 days","Certification":"CE,COC,ISO","Place of Origin":"Guangzhou,China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"1500PCS\/month","Packaging Details":"wooden cases,cartons","Size:":"223*93*161cm","Running Surface:":"154*56cm","Speed Range:":"1-20km\/h","Incline Range:":"0-20%","Belt:":"Imported Belt","Motor:":"Imported AC Motor","Horse Power":"5hp","Max. Load":"180kg","System":"Android"}}