Rent A Phone System Home ›› Local Listings ›› NSW ›› Sydney ›› Rent A Phone System NSW Business Services Sydney, NSW 2150 Renta System1300SYSTEM (1300 797Fax: 02 9635 4215https://www.rentaphonesystem.com.au Rent a Phone System - One-stop shop for brilliant office telephone systems that are affordable and flexible to suit the unique needs of businesses in Australia.