diff --git a/applications/main/infrared/resources/infrared/assets/tv.ir b/applications/main/infrared/resources/infrared/assets/tv.ir
index bff8adfa0..2305c4eee 100644
--- a/applications/main/infrared/resources/infrared/assets/tv.ir
+++ b/applications/main/infrared/resources/infrared/assets/tv.ir
@@ -4833,3 +4833,29 @@ type: raw
 frequency: 38000
 duty_cycle: 0.330000
 data: 590 412 592 4026 593 5030 593 412 592 4025 594 5029 594 412 616 4002 618 5003 593 439 564 4027 592 439 564 4029 590 5033 590 5035 588 440 563
+#
+# Model: ONN Roku TV
+#
+name: Vol_dn
+type: parsed
+protocol: NECext
+address: EA C7 00 00
+command: 10 EF 00 00
+#
+name: Vol_up
+type: parsed
+protocol: NECext
+address: EA C7 00 00
+command: 0F F0 00 00
+#
+name: Mute
+type: parsed
+protocol: NECext
+address: EA C7 00 00
+command: 20 DF 00 00
+#
+name: Power
+type: parsed
+protocol: NECext
+address: EA C7 00 00
+command: 17 E8 00 00
diff --git a/applications/services/cli/commands/buzzer.c b/applications/services/cli/commands/buzzer.c
index 3c1673149..5a5f49c42 100644
--- a/applications/services/cli/commands/buzzer.c
+++ b/applications/services/cli/commands/buzzer.c
@@ -1,5 +1,6 @@
 #include "../cli_main_commands.h"
 #include <notification/notification_app.h>
+#include <math.h>
 #include <toolbox/args.h>
 #include <toolbox/cli/cli_command.h>
 
@@ -13,6 +14,9 @@ void cli_command_buzzer_print_usage(bool is_freq_subcommand, FuriString* args) {
     }
 }
 
+// Consider volume effectively zero if below this threshold
+#define BUZZER_VOLUME_EPSILON (1e-3f)
+
 float cli_command_buzzer_read_frequency(bool is_freq_subcommand, FuriString* args) {
     float frequency = 0.0f;
 
@@ -111,7 +115,7 @@ void execute(PipeSide* pipe, FuriString* args, void* context) {
             printf("Flipper is in stealth mode. Unmute the device to control buzzer.");
             break;
         }
-        if(notification->settings.speaker_volume == 0.0f) {
+        if(fabsf(notification->settings.speaker_volume) < BUZZER_VOLUME_EPSILON) {
             printf("Sound is disabled in settings. Increase volume to control buzzer.");
             break;
         }