odor free diaper pail / diaper trash bin / diaper trash can
use standard kitchen bag not the expensive specialized bag. I modified it can use standard kitchen bag and just manually rotate the green button, then the odor is sealed. There is footstep to hold the can to be steady stand when rotate the green button, but it is Not motion sensitive one (so it is durable and will be able to use long long time).
one diaper pail refill band new different brand, smaller size for this pail. Price $3.