When entering the country, tourists are allowed to bring used items for personal use without being charged a duty on the value of those goods.
For new items, you are allowed to bring goods valuing up to $300 USD per adult without paying duties. Any items over the $300USD threshold are subject to a 50% duty to be charged at the customs office.
You are also permitted to bring up to $10,000USD cash without having to declare it. Any amount over $10,000USD must be declared or is subject to confiscation.