Choose the Bouygues top-up according to your budget and what it offers:€10 refill offers up to 26 minutes of calls in France, unlimited SMS and Internet at €0.30/Mb.€20 refill offers up to 52 minutes of calls in France, unlimited SMS and Internet at 0.30€/Mb.€40 refill offers up to 1h45 minutes of calls in France, unlimited SMS and Internet at €0.30/Mb.