Most of HP products are very durable and affordable and has very light weight and easy to carry. It is vert useful for home and office work. To connect wi-fi from mac to HP deskjet 3755 printer ,download latest printer driver when downloading driver from website, choose printer device after entering login information click confirm button connection will take 2-3 minutes. I hope it will be helpful to you and if you face any issue then contact us, we have a well trained team.