diff --git a/src/app/cards/availability.test.ts b/src/app/cards/availability.test.ts
index 2c36c32..e04bc6d 100644
--- a/src/app/cards/availability.test.ts
+++ b/src/app/cards/availability.test.ts
@@ -192,6 +192,20 @@ test("Keychron Nape Pro gets Auto sleep without debounce or signal", () => {
   assert.equal(has.signal, false);
 });
 
+test("Keychron Launcher 8k mice get sleep and debounce, 1k mice only debounce", () => {
+  const family = (f: string) => cardAvailability(snapshot({
+    status: { brand: "Keychron", ui: { family: f }, debounceMs: 4 },
+  }));
+  const k8 = family("keychron-8k");
+  assert.equal(k8.advancedHost, true);
+  assert.equal(k8.sleep, true);
+  assert.equal(k8.debounce, true);
+  const k1 = family("keychron-1k");
+  assert.equal(k1.advancedHost, true);
+  assert.equal(k1.sleep, false);
+  assert.equal(k1.debounce, true);
+});
+
 test("a driver may opt into the advanced section and still suppress its cards", () => {
   const has = cardAvailability(snapshot({
     status: {
diff --git a/src/device/traits.ts b/src/device/traits.ts
index 737f986..d4b4c28 100644
--- a/src/device/traits.ts
+++ b/src/device/traits.ts
@@ -48,9 +48,12 @@ const BY_FAMILY: Readonly<Record<string, Partial<DriverTraits>>> = {
   "atk-bitmouse": DIRECT_MODE,
   ninjutso: { ...DIRECT_MODE, ninjutso: true },
   "keychron-nape": { advancedSection: true, sleep: true, directMode: true },
-  // The M6 reads debounce and sleep from its 0x06 status report and publishes
-  // its own option lists, so it takes the plain flags rather than DIRECT_MODE.
-  "keychron-m6": { advancedSection: true, sleep: true, debounce: true },
+  // Launcher's "8k" family (the M6 and most Keychron mice) reads debounce and
+  // sleep from its 0x06 status report and publishes its own option lists, so
+  // it takes the plain flags rather than DIRECT_MODE.
+  "keychron-8k": { advancedSection: true, sleep: true, debounce: true },
+  // Launcher's "1k" protocol has no sleep command, so only debounce.
+  "keychron-1k": { advancedSection: true, debounce: true },
   // Launcher offers no sleep setting for the 4K family, so only debounce.
   "keychron-4k": { advancedSection: true, debounce: true },
   // The 8K Nordic family (G3 Air) keeps debounce and sleep in its system block