You can buy the card for 2 euros at ‘estanco’, or tobacco shops throughout the town. Without the card, a bus trip costs 1.35; but with the card, it’s only 0.70 euros. You can charge the card about 5, 7, or 10 euros. If you use the bus for more than 5 times, it’s more economical to buy the card. 

 

You can recharge the cards 5, 7, or 10 euros at a time, at ‘puntos de recarga'.