new 2.5hp treadmill 1.GS,CE,ROHS,EN957 2.2.5HP,USB,speaker, ... 4.speed:1.0-18.0km/h new 2.5hp motorized treadmill fitness equipment with GS CE ROHS EN957 certificateCertificate : GS, CE ... ' Ty36pcs/20’84pcs/40’98pcs/40’HQ new 2.5hp motorized treadmill fitness equipment with GS CE ROHS EN957 certificate