The first product is a self-righting cane. It is a single point cane (wide base) and it's main competition would be the HurryCane. It has the ability to slightly self-right and unlike the HurryCane, it actually stands on all terrains.
The second product is a medical walker in which the front right leg (shaft) IS the self-righting cane that can detach from the walker and become it's own device.