diff --git a/src/Enrollment.cpp b/src/Enrollment.cpp
index 3a73619..ffc7e57 100644
--- a/src/Enrollment.cpp
+++ b/src/Enrollment.cpp
@@ -217,8 +217,8 @@ bool Loop() {
         } else {
             alias(Sprintf("iBeacon:e5ca1ade-f007-ba11-0000-000000000000-%hu-%hu", major, minor), "node:" + id, room);
             pAdvertising->reset();
-            pAdvertising->setMaxInterval(6400);
-            pAdvertising->setMinInterval(3200);
+            pAdvertising->setMaxInterval(3200);
+            pAdvertising->setMinInterval(1600);
             pAdvertising->setScanResponse(false);
             pAdvertising->setAdvertisementType(BLE_GAP_CONN_MODE_NON);
             pAdvertising->setAdvertisementData(*oAdvertisementData);