diff --git a/app/src/main/java/com/github/shingyx/boomswitch/ui/HelpActivity.kt b/app/src/main/java/com/github/shingyx/boomswitch/ui/HelpActivity.kt
index 98eeec5..b1c42b6 100644
--- a/app/src/main/java/com/github/shingyx/boomswitch/ui/HelpActivity.kt
+++ b/app/src/main/java/com/github/shingyx/boomswitch/ui/HelpActivity.kt
@@ -48,11 +48,16 @@ class HelpActivity : AppCompatActivity() {
         SpeakerModel.MEGABOOM -> {
           R.string.help_text_supported
         }
+        SpeakerModel.WONDERBOOM_PLAY,
+        SpeakerModel.WONDERBOOM_4,
         SpeakerModel.WONDERBOOM_3,
         SpeakerModel.WONDERBOOM_2,
         SpeakerModel.WONDERBOOM -> {
           R.string.help_text_not_supported_wonderboom
         }
+        SpeakerModel.BOOM_4,
+        SpeakerModel.MEGABOOM_4,
+        SpeakerModel.EVERBOOM,
         SpeakerModel.EPICBOOM,
         SpeakerModel.HYPERBOOM -> {
           R.string.help_text_not_supported_other_boom
@@ -61,6 +66,9 @@ class HelpActivity : AppCompatActivity() {
         SpeakerModel.MEGABLAST -> {
           R.string.help_text_not_supported_blast
         }
+        SpeakerModel.MINIROLL -> {
+          R.string.help_text_not_supported_miniroll
+        }
         SpeakerModel.ROLL_2,
         SpeakerModel.ROLL -> {
           R.string.help_text_not_supported_roll
diff --git a/app/src/main/java/com/github/shingyx/boomswitch/ui/SpeakerModel.kt b/app/src/main/java/com/github/shingyx/boomswitch/ui/SpeakerModel.kt
index 0fa3a93..20f9bfd 100644
--- a/app/src/main/java/com/github/shingyx/boomswitch/ui/SpeakerModel.kt
+++ b/app/src/main/java/com/github/shingyx/boomswitch/ui/SpeakerModel.kt
@@ -4,18 +4,24 @@ import androidx.annotation.StringRes
 import com.github.shingyx.boomswitch.R
 
 enum class SpeakerModel(@StringRes val modelStringResId: Int) {
+  BOOM_4(R.string.speaker_boom_4),
   BOOM_3(R.string.speaker_boom_3),
   BOOM_2(R.string.speaker_boom_2),
   BOOM(R.string.speaker_boom),
+  MEGABOOM_4(R.string.speaker_megaboom_4),
   MEGABOOM_3(R.string.speaker_megaboom_3),
   MEGABOOM(R.string.speaker_megaboom),
+  WONDERBOOM_PLAY(R.string.speaker_wonderboom_play),
+  WONDERBOOM_4(R.string.speaker_wonderboom_4),
   WONDERBOOM_3(R.string.speaker_wonderboom_3),
   WONDERBOOM_2(R.string.speaker_wonderboom_2),
   WONDERBOOM(R.string.speaker_wonderboom),
+  EVERBOOM(R.string.speaker_everboom),
   EPICBOOM(R.string.speaker_epicboom),
   HYPERBOOM(R.string.speaker_hyperboom),
   BLAST(R.string.speaker_blast),
   MEGABLAST(R.string.speaker_megablast),
+  MINIROLL(R.string.speaker_miniroll),
   ROLL_2(R.string.speaker_roll_2),
   ROLL(R.string.speaker_roll),
   SOMETHING_ELSE(R.string.speaker_something_else),
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index e0bf8e5..776c552 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -40,17 +40,23 @@
     <string name="speaker_boom">BOOM</string>
     <string name="speaker_boom_2">BOOM 2</string>
     <string name="speaker_boom_3">BOOM 3</string>
+    <string name="speaker_boom_4">BOOM 4</string>
     <string name="speaker_megaboom">MEGABOOM</string>
     <string name="speaker_megaboom_3">MEGABOOM 3</string>
+    <string name="speaker_megaboom_4">MEGABOOM 4</string>
     <string name="speaker_wonderboom">WONDERBOOM</string>
     <string name="speaker_wonderboom_2">WONDERBOOM 2</string>
     <string name="speaker_wonderboom_3">WONDERBOOM 3</string>
+    <string name="speaker_wonderboom_4">WONDERBOOM 4</string>
+    <string name="speaker_wonderboom_play">WONDERBOOM PLAY</string>
+    <string name="speaker_everboom">EVERBOOM</string>
     <string name="speaker_epicboom">EPICBOOM</string>
     <string name="speaker_hyperboom">HYPERBOOM</string>
     <string name="speaker_blast">BLAST</string>
     <string name="speaker_megablast">MEGABLAST</string>
     <string name="speaker_roll">ROLL</string>
     <string name="speaker_roll_2">ROLL 2</string>
+    <string name="speaker_miniroll">MINIROLL</string>
     <string name="speaker_something_else">Something else</string>
 
     <string name="help_intro">Having trouble connecting? Please select the model of your speaker below.</string>
@@ -58,6 +64,7 @@
     <string name="help_text_not_supported_wonderboom">%1$s is not supported by this app, because the WONDERBOOM speakers do not support remote power. There is no app for the WONDERBOOM range of speakers.</string>
     <string name="help_text_not_supported_other_boom">%1$s has not been tested with this app, so support is unknown. Please use the official BOOM app if you\'re experiencing any issues.\n\nGet the official BOOM app here: https://play.google.com/store/apps/details?id=com.logitech.ueboom</string>
     <string name="help_text_not_supported_blast">%1$s has not been tested with this app, so support is unknown. Please use the official BLAST app if you\'re experiencing any issues.\n\nGet the official BLAST app here: https://play.google.com/store/apps/details?id=com.logitech.newjackcity</string>
+    <string name="help_text_not_supported_miniroll">%1$s is not supported by this app, because the MINIROLL speakers do not support remote power. There is no app for the MINIROLL range of speakers.</string>
     <string name="help_text_not_supported_roll">%1$s has not been tested with this app, so support is unknown. Please use the official ROLL app if you\'re experiencing any issues.\n\nGet the official ROLL app here: https://play.google.com/store/apps/details?id=com.logitech.ueroll</string>
     <string name="help_text_not_supported_non_ue">Your speaker is not supported by this app. BOOM Switch only supports a select range of speakers made by the Ultimate Ears brand. If your speaker is not on the list above, then your speaker is not an Ultimate Ears speaker.</string>
 </resources>