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

RHYTHM FUN Foldable Treadmill, 300 lb Capacity Walking Pad 2.5HP Treadmill Under Desk, Portable Treadmill for Home and Office, Folding Treadmill 2 in 1 with Remote Control, LED Display

Walking Pad Treadmill, Foldable Treadmills with Handle Bar, 2.5HP Portable Folding Treadmill with Remote Control, 2 in 1 Under Desk Treadmill for Home Office, Small Treadmill, 300lb

Fitvids 2 in 1 Treadmill Under Desk Treadmill 2 in 1 Walking Machine Folding Treadmill Jogging Machine with Remote Control, Pre-Assembled, Silver

Homguava 2 in 1 Folding Treadmill, 2.5HP Walking Pad Treadmill for Home/Office, Under Desk Treadmill with Incline, Running Jogging Machine in LED Display, Installation-Free and Remote Control (Grey)

Treadmills for Home, Under Desk Treadmill for Home Walking Pad, Folding Treadmill 2 in 1 Folding Treadmill, 2.5 HP Free Installation