on the other hand
US /ɑn ði ˈʌð.ər ˈhænd/
UK /ɑn ði ˈʌð.ər ˈhænd/

1.
used to introduce a contrasting point or a different perspective
:
•
The job is well-paid; on the other hand, it involves a lot of travel.
•
He is very intelligent, but on the other hand, he lacks practical skills.