diff --git a/files/en-us/web/api/filesystemdirectoryhandle/entries/index.md b/files/en-us/web/api/filesystemdirectoryhandle/entries/index.md
index e818db4e7dd0629..2332e631f7cf593 100644
--- a/files/en-us/web/api/filesystemdirectoryhandle/entries/index.md
+++ b/files/en-us/web/api/filesystemdirectoryhandle/entries/index.md
@@ -9,10 +9,10 @@ browser-compat: api.FileSystemDirectoryHandle.entries
 {{securecontext_header}}{{APIRef("File System API")}}
 
 The **`entries()`** method of the
-{{domxref("FileSystemDirectoryHandle")}} interface returns an array of a given object's
-own enumerable property `[key, value]` pairs, in the same order as that
-provided by a [`for...in`](/en-US/docs/Web/JavaScript/Reference/Statements/for...in) loop (the difference being that a for-in loop
-enumerates properties in the prototype chain as well).
+{{domxref("FileSystemDirectoryHandle")}} interface returns a new asynchronous iterator
+for the iteration of the key-value pairs of the entries within the `FileSystemDirectoryHandle`
+on which this method is called. The key-value pairs are
+in the form of an array like `[key, value]`.
 
 ## Syntax
 
@@ -26,11 +26,12 @@ None.
 
 ### Return value
 
-An array of the given `FileSystemDirectoryHandle` object's own enumerable
-property `[key, value]` pairs.
+A new asynchronous iterator containing the key-value pairs of each entry within the `FileSystemDirectoryHandle`.
 
 ## Examples
 
+Use the `for await...of` loop can simplify the iteration process.
+
 ```js
 const dirHandle = await window.showDirectoryPicker();
 
diff --git a/files/en-us/web/api/filesystemdirectoryhandle/keys/index.md b/files/en-us/web/api/filesystemdirectoryhandle/keys/index.md
index 8cfc30ddadeb282..255b2829c612b22 100644
--- a/files/en-us/web/api/filesystemdirectoryhandle/keys/index.md
+++ b/files/en-us/web/api/filesystemdirectoryhandle/keys/index.md
@@ -9,8 +9,9 @@ browser-compat: api.FileSystemDirectoryHandle.keys
 {{securecontext_header}}{{APIRef("File System API")}}
 
 The **`keys()`** method of the
-{{domxref("FileSystemDirectoryHandle")}} interface returns a new _array iterator_
-containing the keys for each item in `FileSystemDirectoryHandle`.
+{{domxref("FileSystemDirectoryHandle")}} interface returns a new asynchronous iterator
+for the iteration of the key of the entries within the `FileSystemDirectoryHandle`
+on which this method is called.
 
 ## Syntax
 
@@ -24,10 +25,12 @@ None.
 
 ### Return value
 
-A new {{jsxref('Array')}}
+A new asynchronous iterator containing the keys of each entry within the `FileSystemDirectoryHandle`.
 
 ## Examples
 
+Use the `for await...of` loop can simplify the iteration process.
+
 ```js
 const dirHandle = await window.showDirectoryPicker();
 
diff --git a/files/en-us/web/api/filesystemdirectoryhandle/values/index.md b/files/en-us/web/api/filesystemdirectoryhandle/values/index.md
index b0fda1d577052b0..36e4267a3e830e2 100644
--- a/files/en-us/web/api/filesystemdirectoryhandle/values/index.md
+++ b/files/en-us/web/api/filesystemdirectoryhandle/values/index.md
@@ -9,9 +9,9 @@ browser-compat: api.FileSystemDirectoryHandle.values
 {{securecontext_header}}{{APIRef("File System API")}}
 
 The **`values()`** method of the
-{{domxref("FileSystemDirectoryHandle")}} interface returns a new _array iterator_
-containing the values for each index in the `FileSystemDirectoryHandle`
-object.
+{{domxref("FileSystemDirectoryHandle")}} interface returns a new asynchronous iterator
+for the iteration of the value of the entries within the `FileSystemDirectoryHandle`
+on which this method is called.
 
 ## Syntax
 
@@ -25,10 +25,12 @@ None.
 
 ### Return value
 
-A new {{jsxref('Array')}}
+A new asynchronous iterator containing the handles of each entry within the `FileSystemDirectoryHandle`.
 
 ## Examples
 
+Use the `for await...of` loop can simplify the iteration process.
+
 ```js
 const dirHandle = await window.showDirectoryPicker();