12% 6° 9-Level Auto Incline Treadmills for Home - Enhance Workout EfficiencyThe Trailviber under desk treadmill has an updated 0-12% 9-level true 6° auto incline function, unlike traditional walking pad treadmills. You can automatically adjust the incline level with a button to burn 3 times more calories. This feature allows you to enjoy the experience of hiking and mountain climbing at home, even on rainy or foggy days. Heavy Duty 450 lbs Weight Capacity Auto Incline Walking Pad TreadmillOur stable, sturdy & safe structure-designed treadmill with auto incline is equipped with a 2.5 HP smooth powerful motor, ensuring high-performance operation and supporting a maximum weight capacity of 450 lbs. We want to make you feel very steady and not wobbly at all. Bluetooth Speaker, Powered by Your StrideElevate every workout with immersive, high-fidelity audio. Simply pair your device to the dedicated Treadmill Bluetooth and experience rich sound that fills your spaceall from the