OLx is one of the best ecommerce site where peoples can advertise and sell anf purchase any kinds of second hand goods. It has wide varieties of priducts ranging from electronics to furniture, home appliances etc. Peoples can set up his own base price of the products he wants to sell online and if the buyers likes the product he can directly negotiate with the sellers and if the deal is done, the buyer can visit the sellers. I myself sold my nokia5800 and sony wi580 within 2 days of my advertisement at an price of 5000. Online response of the site is also good as compare to other sites.