diff --git a/en/application-dev/reference/apis/js-apis-inputdevice.md b/en/application-dev/reference/apis/js-apis-inputdevice.md
index d796a9ac561c5cb6a64addc6502ef0cb7a158bea..a0065743ecde1fe42580aaf851276c936cf4d01e 100644
--- a/en/application-dev/reference/apis/js-apis-inputdevice.md
+++ b/en/application-dev/reference/apis/js-apis-inputdevice.md
@@ -453,7 +453,7 @@ try {
 
 ## DeviceListener<sup>9+</sup>
 
-Defines the information about an input device.
+Defines the listener for hot swap events of an input device.
 
 **System capability**: SystemCapability.MultimodalInput.Input.InputDevice