Maybe one of these similar products would be of interest:-

Hartwares Walking Pad Treadmill Under Desk Treadmill,Walking Pad Treadmills for Home Portable Treadmill with Remote Control,2.5HP Brushless Motorized Walking Treadmill,2 in 1 Treadmill for Home Office

Lifepro Foldable Treadmill for Home - Compact Electric Space Saver Folding Treadmill for Home, Treadmill with Incline Home Foldable Treadmill with Incline Walking, Jogging, Running 0.6-6.3 MPH

OMA Treadmill with Incline, Treadmills for Home 7200EA with 300 lb Capacity, Portable Treadmill for Home Office, 3HP Compact Treadmill for Walking Running with Wide Belt, LED Display, Pulse Sensors

Treadmill Foldable Treadmill for Home Electric Treadmill with Incline Workout Running Machine 3-Level Manual Small Treadmill for Home & Office & Gym

ANCHEER Treadmill with Auto Incline, 300LB Capacity Folding Treadmill for Home Use with APP & Bluetooth Built-in Audio 3.25 HP Treadmill for Home use - Compact Treadmills for Home Gym