diff --git a/felicette/cli.py b/felicette/cli.py
index 62d6666..1f12478 100644
--- a/felicette/cli.py
+++ b/felicette/cli.py
@@ -7,7 +7,7 @@
 from felicette.utils.file_manager import check_sat_path, file_paths_wrt_id
 from felicette.sat_downloader import (
     download_landsat_data,
-    search_landsat_data,
+    search_satellite_data,
     preview_landsat_image,
 )
 from felicette.utils.sys_utils import exit_cli, remove_dir
@@ -68,7 +68,7 @@ def main(coordinates, location_name, pan_enhancement, no_preview, vegetation, ve
         coordinates = geocoder_util(location_name)
 
     # unless specified, cloud_cover_lt is 10
-    landsat_item = search_landsat_data(coordinates, 10)
+    landsat_item = search_satellite_data(coordinates, 10)
 
     # check if directory exists to save the data for this product id
     check_sat_path(landsat_item._data["id"])
diff --git a/felicette/sat_downloader.py b/felicette/sat_downloader.py
index 07347b6..088f566 100644
--- a/felicette/sat_downloader.py
+++ b/felicette/sat_downloader.py
@@ -23,13 +23,17 @@ def handle_prompt_response(response):
     else:
         exit_cli(rprint, "[red]Sorry, invalid response. Exiting :([/red]")
 
-
-def search_landsat_data(coordinates, cloud_cover_lt):
+def search_satellite_data(coordinates, cloud_cover_lt, product="landsat-8-l1"):
+    """
+    coordinates: bounding box's coordinates
+    cloud_cover_lt: maximum cloud cover
+    product: landsat-8-l1, sentinel-2-l1c
+    """
     search = Search(
         bbox=get_tiny_bbox(coordinates),
         query={
             "eo:cloud_cover": {"lt": cloud_cover_lt},
-            "collection": {"eq": "landsat-8-l1"},
+            "collection": {"eq": product},
         },
         sort=[{"field": "eo:cloud_cover", "direction": "asc"}],
     )
@@ -39,9 +43,10 @@ def search_landsat_data(coordinates, cloud_cover_lt):
     search_items = search.items()
     if not len(search_items):
         exit_cli(print, "No data matched your search, please try different parameters.")
-    landsat_item = search_items[0]
-    return landsat_item
 
+    # return the first result
+    item = search_items[0]
+    return item
 
 def preview_landsat_image(landsat_item):
     paths = file_paths_wrt_id(landsat_item._data["id"])