3-in-1 stroller, car seat, and baby chair, brand new

I bought this 3-in-1 stroller (stroller, car seat, and rocking chair), it's brand new and I've never used it, I paid 790 SAR and I want to sell it for 600 SAR. If anyone wants to buy it, it's completely new, I swear I've never used it, it's very practical and amazing, but my daughter is still very young, around forty days old, she can't sit yet, and I urgently need to buy another one because I have circumstances that require me to travel.