Breast pump recommendations

Hi all! Iam a 34 weeks FTM. I have purchased a manual breast pump from luvlap as I saw on reels that initially electronic ones will not do justice as supply is limited. I wanted to buy promom handsfree breast pump but again there are confusing videos where some say hands free are not good for supply and some are in favour. I need your honest opinion like what worked for you. Should i go for an electric one or a hands free one. And do recommend the brand. My current options are promom for handsfree and luvlap dual one for electric.

Thanks in advance mamas!