This is a jack-up tool that allows you to easily lift a wheelchair with the user in it. There is a video explaining how to use it: ://youtu.be/pmbrO-oku3M?si=lB04Jvs41K_eVx2b Purchased in June 2024 and used only a few times. I am selling it because I no longer need it. My actual experience using it is that even a woman can easily lift a wheelchair with a caregiver in it, and the burden of wiping the wheels when returning home was reduced. 【Important Notes】 The lifting bar for the tipping lever has been cut to 42cm. Therefore, it can be used safely if the distance between the tipping levers of your wheelchair is 38cm or less. Please refer to the area indicated in red letters in the photo. Compatible Wheelchairs Please see the image for the conditions of compatible wheelchairs. ※Caution※ If the distance between the large wheels (inside) is 46cm or less, the lifting bar and cap need to be cut. The lifting bar is made of wood and can be cut with a general saw, and the cap is made of vinyl and can be cut with a cutter or scissors. Wheelchairs that are difficult to fit ■ Wheelchairs without tipping levers Not compatible. Also not compatible if only one side has a tipping lever. ■ Wheelchairs with anti-tip mechanisms Must meet the conditions for compatible wheelchairs and require a space of 5cm or more between the anti-tip mechanism and the ground. ■ Wheelchairs with attachments around the tipping lever Individual compatibility checks are required for wheelchairs with attachments such as cane stands or drive components. ■ Wheelchairs with angled tipping levers Wheelchairs with a tipping lever angle of 10 degrees or more are not compatible. ■ Wheelchairs with insufficient tipping lever strength If the base of the tipping lever is movable or removable, please check the strength with the wheelchair manufacturer or retailer. Specifications ■ Size Width: 460mm (including lifting bar) Length: 360mm (excluding handle grip) Height: 150/175/200/215mm ■ Weight 1600g ■ Materials MDF base material (urethane coating finish) Lamin wood, urethane sponge, etc. ■ Manufacturer Tochigi Normalization Research Group