diff --git a/src/app/OverviewPage.tsx b/src/app/OverviewPage.tsx
index ad0cb314..4eb74fbb 100644
--- a/src/app/OverviewPage.tsx
+++ b/src/app/OverviewPage.tsx
@@ -44,6 +44,7 @@ import {
   OnboardProfileCard,
   PulsarProCard,
   SignalCard,
+  DongleLedCard,
   SleepCard,
   DpiLightingCard,
 } from "./cards/AdvancedCards";
@@ -463,6 +464,7 @@ export function Workspace({
     show(has.lowPower, ["advanced"]) ? <LowPowerCard key="lowpower" snapshot={snapshot} /> : null,
     show(has.finalmouse, ["advanced"]) ? <FinalmouseCard key="finalmouse" snapshot={snapshot} /> : null,
     show(has.incott, ["advanced"]) ? <IncottCard key="incott" snapshot={snapshot} /> : null,
+    device && show(has.dongleLed, ["advanced"]) ? <DongleLedCard key="dongle-led" snapshot={snapshot} /> : null,
     show(has.atkProfile, ["profiles"]) ? <AtkProfileCard key="atk-profile" snapshot={snapshot} /> : null,
     device && show(has.atkReceiver, ["advanced"]) ? <AtkReceiverCard key="atk-receiver" snapshot={snapshot} /> : null,
     show(has.atkF1Dongle, ["advanced"]) ? <AtkDongleCard key="atk-dongle" snapshot={snapshot} /> : null,
diff --git a/src/app/cards/AdvancedCards.tsx b/src/app/cards/AdvancedCards.tsx
index a50f9d09..52bfad59 100644
--- a/src/app/cards/AdvancedCards.tsx
+++ b/src/app/cards/AdvancedCards.tsx
@@ -134,6 +134,26 @@ export function SignalCard({ snapshot }: { snapshot: ControlSnapshot }): ReactNo
   );
 }
 
+export function DongleLedCard({ snapshot }: { snapshot: ControlSnapshot }): ReactNode {
+  const status = snapshot.status;
+  if (!status) return null;
+  const locale = snapshot.preferences.locale;
+  const staged = snapshot.pending.keys.includes("dongle-led");
+  return (
+    <article id="dongle-led-settings" className={`setting-card${staged ? " is-staged" : ""}`} data-pending-key="dongle-led">
+      <div className="setting-heading compact">
+        <div><p>WIRELESS</p><h2>{t(locale, "adv.dongleLed")}</h2></div>
+        <SwitchButton
+          id="dongle-led-toggle"
+          label={t(locale, "adv.dongleLed")}
+          value={status.dongleLedEnabled}
+          onChange={() => control.toggleDongleLed()}
+        />
+      </div>
+    </article>
+  );
+}
+
 export function DebounceCard({ snapshot }: { snapshot: ControlSnapshot }): ReactNode {
   const status = snapshot.status;
   if (!status) return null;
diff --git a/src/app/cards/availability.ts b/src/app/cards/availability.ts
index 6489805f..237a6dd1 100644
--- a/src/app/cards/availability.ts
+++ b/src/app/cards/availability.ts
@@ -20,6 +20,7 @@ export interface CardAvailability {
   teevolutionDpiLighting: boolean;
   finalmouse: boolean;
   incott: boolean;
+  dongleLed: boolean;
   eggFilter: boolean;
   eggSpdt: boolean;
   eggPolling: boolean;
@@ -60,6 +61,7 @@ const NOTHING: CardAvailability = {
   teevolutionDpiLighting: false,
   finalmouse: false,
   incott: false,
+  dongleLed: false,
   eggFilter: false,
   eggSpdt: false,
   eggPolling: false,
@@ -161,6 +163,8 @@ export function cardAvailability(snapshot: ControlSnapshot): CardAvailability {
     // actually reported.
     incott: host
       && (status.incottFireKeyTimes != null || status.incottReceiverLedMode != null),
+    // Drivers report a boolean only for receivers that answer the LED command.
+    dongleLed: typeof status.dongleLedEnabled === "boolean",
     eggFilter: eggs,
     eggSpdt: eggs,
     // The 4K v2 reports no divider: its polling byte is a vendor enum.
diff --git a/src/device/controller.ts b/src/device/controller.ts
index 9562a008..3c5ec76c 100644
--- a/src/device/controller.ts
+++ b/src/device/controller.ts
@@ -3789,7 +3789,7 @@ export function applyLightforceSwitchMode(mode: NonNullable<MouseStatus["lightfo
 }
 
 export function toggleDongleLed(): void {
-  if (!pulsarClient()) return;
+  if (!hasActiveClient()) return;
   const enabled = withPendingChanges(latestDeviceStatus!).dongleLedEnabled !== true;
   stageChange({
     key: "dongle-led",
@@ -3800,7 +3800,7 @@ export function toggleDongleLed(): void {
       status.dongleLedEnabled = enabled;
     },
     apply: async () => {
-      const client = pulsarClient();
+      const client = activeSettingsClient();
       if (!client) throw new Error(st("ctl.receiverGone"));
       if (!("setDongleLed" in client)) {
         throw new Error(st("ctl.noLedControl"));
diff --git a/src/preview-fixtures.ts b/src/preview-fixtures.ts
index b7f29056..33f5a39b 100644
--- a/src/preview-fixtures.ts
+++ b/src/preview-fixtures.ts
@@ -213,6 +213,7 @@ const ATTACKSHARK: MouseStatus = {
   brand: "Attack Shark" as MouseStatus["brand"],
   name: "Attack Shark R5 Ultra",
   ui: { family: "attack-shark", hideUnsupportedPollingRates: true, forceShowBattery: true },
+  dongleLedEnabled: false,
   batteryPercent: 82,
   batteryState: "Discharging",
   dpi: 1600,