Sole Fitness USA is top international brand and SF 80 is rated one of the best home use treadmill. Bullet proof body and stainless steel construction. Cushion flex technology in the running deck reduces impact on joints by 40%. Speed range 5mph to 12mph and 15 incline positions. Supports wt upto 375lbs. 5 year warranty on motor. Folding deck with easy assist function. Bluetooth connectivity and USB ports. Heart rate monitor also. Treadmill purchased in 2022and has been sparingly used.