diff --git a/app/src/main/java/com/casic/detector/view/SearchLabelActivity.kt b/app/src/main/java/com/casic/detector/view/SearchLabelActivity.kt
index 75249d4..2e4fb08 100644
--- a/app/src/main/java/com/casic/detector/view/SearchLabelActivity.kt
+++ b/app/src/main/java/com/casic/detector/view/SearchLabelActivity.kt
@@ -189,7 +189,7 @@
                         energy = 50
                     }
 
-                    if (energy > 40) {
+                    if (energy > 41) {
                         isPlaying = if (!isPlaying) {
                             fastSoundPool.play(fastResId, 1f, 1f, 0, 0, 1f)
                             true
@@ -197,7 +197,7 @@
                             fastSoundPool.stop(fastResId)
                             false
                         }
-                    } else {
+                    } else if (energy in 11..41) {
                         isPlaying = if (!isPlaying) {
                             slowSoundPool.play(slowResId, 1f, 1f, 0, 0, 1f)
                             true
@@ -207,10 +207,10 @@
                         }
                     }
 
-                    if (energy < 10) {
+                    if (energy < 11) {
                         energyTipsView.text = "标识器信号较弱，可能距离较远"
                         energyTipsView.setTextColor(Color.RED)
-                    } else if (energy > 40) {
+                    } else if (energy > 41) {
                         energyTipsView.text = "标识器信号极强，可能就在附近"
                         energyTipsView.setTextColor(Color.GREEN)