... .Safety,healthy sport enquipment 3.Fit for different pets UW-TDL-004 Design for giant dogs, hot selling metal pet training products,pet treadmill ... /40FT,112pcs/40HQ Instructions:1.This Treadmill is only design for home use. Do not use in gymnasium or other business ... not open the treadmill by yourself. UW-TDL-004 Design for giant dogs, hot selling metal pet training products,pet treadmill,pet walker