diff --git a/internal/proto/analytics/connections_log.proto b/internal/proto/analytics/connections_log.proto
index 9a01c4d0..8095c996 100644
--- a/internal/proto/analytics/connections_log.proto
+++ b/internal/proto/analytics/connections_log.proto
@@ -399,6 +399,9 @@ message ConnectionsLog {
 
     // The Bluetooth multiple advertisement support status.
     optional bool multiple_advertisement_supported = 4;
+
+    // The power level of this advertising
+    optional location.nearby.proto.connections.PowerLevel power_level = 5;
   }
 
   // Some additional information to keep with the discovery phase.
@@ -411,6 +414,9 @@ message ConnectionsLog {
 
     // The NFC (Near Field Communication) support status
     optional bool supports_nfc_technology = 3;
+
+    // The power level of this discovering
+    optional location.nearby.proto.connections.PowerLevel power_level = 4;
   }
 
   // Some additional information to keep with the connection attempt.
diff --git a/proto/connections_enums.proto b/proto/connections_enums.proto
index cf3adbb1..d9c43582 100644
--- a/proto/connections_enums.proto
+++ b/proto/connections_enums.proto
@@ -390,3 +390,20 @@ enum LogSource {
   // Represents the device for debugging.
   DEBUG_DEVICES = 5;
 }
+
+// LINT.IfChange
+enum PowerLevel {
+  UNSPECIFIED = 0;
+
+  // Set low power for the related medium operations.
+  LOW_POWER = 1;
+
+  // Set balance power for the related medium operations.
+  BALANCED_POWER = 2;
+
+  // Set high power for the related medium operations.
+  HIGH_POWER = 3;
+}
+// LINT.ThenChange(
+//     //depot/google3/java/com/google/android/gmscore/integ/client/nearby/src/com/google/android/gms/nearby/connection/PowerLevel.java
+// )
\ No newline at end of file