Yes, Earth Esim offers several unlimited‑data eSIM plans that are valid for Seychelles. The plans range from 1 day to 7 days, with prices from $8.99 USD for a 1‑day plan up to $54.99 USD for a 7‑day plan. All of these unlimited plans allow tethering, but the maximum speed is capped at 1000 kbps and speeds may be throttled after heavy usage, reflecting a typical fair‑usage policy. If a traveler is concerned about possible speed reductions, they should contact Earth Esim directly to confirm the details of the fair‑usage policy and the empirical amount of data that can be consumed at normal speed.