Convenient for your customers.
Customers don't have to withdraw cash in advance or write cheques, they can simply pay you by Visa in a way they are familiar with.
Easy for you.
You just need your smartphone or tablet with a small and portable cardreader for customer to insert their card and enter their PIN.
Increase your revenue.
Customers who shop with Visa are not limited by the cash in their wallets so accepting card payment could lead to fewer lost sales and bigger purchases.