You can easily remove dirt and dust with a microfiber or soft cotton cloth.
How To Clean:
Mix the juice of half a lemon with a teaspoon of baking soda to create a paste. Apply the paste using a soft cotton of microfiber cloth. Let the paste sit for a few minutes and rinse with warm water and dry with a soft cloth.
Avoid Harsh Chemicals & Sponges:
Avoid using harsh chemicals on brass, and opt for a more natural household mix instead.
Do not use a wire wool sponge or abrasive sponges as it can scratch the product.