LiftSeat Battery Kit - 2 Batteries The Foot Control diameter is

The Foot Control diameter is about 6 inched with two large toggle pads

These casters add 3/4" to the height of the LiftSeat and make the base width 26 inches wide

These will raise the unit up 5 inches to provide a nice seating height (23

These wheels are smaller than the standard wheel kit and where designed to minimize the seating height of the LIftSeat

The back rest mounts right underneath the toilet seat on the unit and has 2 adjustable height settings (11 inches or 13 inches

LiftSeat Battery Kit - 2 Batteries The Foot Control diameter isLiftSeat Battery kit with spare battery includes 2 batteries, wall charger, and wall mounting bracket to use your LiftSeat via battery power all the time. We recommend the battery kit if your bathroom does not have a conveniently located GFCI outlet to plug your LiftSeat unit into or if your toilet is located in a separate water closet with no outlet. With 2 batteries, you can have one battery powering the unit while the other is being charged