when we can put baby in walker

I put my boy in walker when he was 4/5mths old when his neck is strong and stable enough to hold his head up steady. most importantly is both its feet are able to touch the floor flat which tip-toeing. The walker that i have can adjust the height then its more flexible to cater for different stages or height. For a start dont put too long, about 5 to 10min is ok. Sometimes we need to do things, thus walker comes handy. It has activities to entertain LO for awhile while we do our things. Also in walker LO can explore around when learn to move with supervision. Importantly, take note of time and both feet flat on floor. My LO walk steadily at 10mths with no issue=) Still depends on individual preferences.