diff --git a/src/frontend/src/features/rooms/livekit/components/controls/Device/ToggleDevice.tsx b/src/frontend/src/features/rooms/livekit/components/controls/Device/ToggleDevice.tsx
index 84ce2277..96359e1b 100644
--- a/src/frontend/src/features/rooms/livekit/components/controls/Device/ToggleDevice.tsx
+++ b/src/frontend/src/features/rooms/livekit/components/controls/Device/ToggleDevice.tsx
@@ -18,6 +18,7 @@ import { useCannotUseDevice } from '../../../hooks/useCannotUseDevice'
 import { useDeviceIcons } from '../../../hooks/useDeviceIcons'
 import { useDeviceShortcut } from '../../../hooks/useDeviceShortcut'
 import { ToggleSource, CaptureOptionsBySource } from '@livekit/components-core'
+import { getShortcutDescriptorById } from '@/features/shortcuts/catalog'
 
 type ToggleDeviceStyleProps = {
   variant?: NonNullable<ButtonRecipeProps>['variant']
@@ -88,12 +89,14 @@ export const ToggleDevice = <T extends ToggleSource>({
   const deviceShortcut = useDeviceShortcut(kind)
 
   useRegisterKeyboardShortcut({
-    shortcut: deviceShortcut,
+    id: deviceShortcut?.id,
     handler: async () => await toggle(),
     isDisabled: cannotUseDevice,
   })
+
+  const pushToTalkShortcut = getShortcutDescriptorById('push-to-talk')
   useLongPress({
-    keyCode: kind === 'audioinput' ? 'KeyV' : undefined,
+    keyCode: kind === 'audioinput' ? pushToTalkShortcut?.code : undefined,
     onKeyDown,
     onKeyUp,
     isDisabled: cannotUseDevice,
@@ -103,7 +106,9 @@ export const ToggleDevice = <T extends ToggleSource>({
     const label = t(enabled ? 'disable' : 'enable', {
       keyPrefix: `selectDevice.${kind}`,
     })
-    return deviceShortcut ? appendShortcutLabel(label, deviceShortcut) : label
+    return deviceShortcut?.shortcut
+      ? appendShortcutLabel(label, deviceShortcut.shortcut)
+      : label
   }, [enabled, kind, deviceShortcut, t])
 
   const Icon =
diff --git a/src/frontend/src/features/rooms/livekit/hooks/useDeviceShortcut.ts b/src/frontend/src/features/rooms/livekit/hooks/useDeviceShortcut.ts
index b47ed3f2..f7ae37aa 100644
--- a/src/frontend/src/features/rooms/livekit/hooks/useDeviceShortcut.ts
+++ b/src/frontend/src/features/rooms/livekit/hooks/useDeviceShortcut.ts
@@ -1,19 +1,16 @@
 import { useMemo } from 'react'
-import { Shortcut } from '@/features/shortcuts/types'
+import {
+  getShortcutDescriptorById,
+  ShortcutDescriptor,
+} from '@/features/shortcuts/catalog'
 
 export const useDeviceShortcut = (kind: MediaDeviceKind) => {
-  return useMemo<Shortcut | undefined>(() => {
+  return useMemo<ShortcutDescriptor | undefined>(() => {
     switch (kind) {
       case 'audioinput':
-        return {
-          key: 'd',
-          ctrlKey: true,
-        }
+        return getShortcutDescriptorById('toggle-microphone')
       case 'videoinput':
-        return {
-          key: 'e',
-          ctrlKey: true,
-        }
+        return getShortcutDescriptorById('toggle-camera')
       default:
         return undefined
     }
diff --git a/src/frontend/src/features/rooms/livekit/prefabs/ControlBar/DesktopControlBar.tsx b/src/frontend/src/features/rooms/livekit/prefabs/ControlBar/DesktopControlBar.tsx
index dce26463..de7897f2 100644
--- a/src/frontend/src/features/rooms/livekit/prefabs/ControlBar/DesktopControlBar.tsx
+++ b/src/frontend/src/features/rooms/livekit/prefabs/ControlBar/DesktopControlBar.tsx
@@ -22,7 +22,7 @@ export function DesktopControlBar({
   const desktopControlBarEl = useRef<HTMLDivElement>(null)
 
   useRegisterKeyboardShortcut({
-    shortcut: { key: 'F2' },
+    id: 'focus-toolbar',
     handler: () => {
       const root = desktopControlBarEl.current
       if (!root) return
diff --git a/src/frontend/src/features/shortcuts/catalog.ts b/src/frontend/src/features/shortcuts/catalog.ts
new file mode 100644
index 00000000..ff85de56
--- /dev/null
+++ b/src/frontend/src/features/shortcuts/catalog.ts
@@ -0,0 +1,47 @@
+import { Shortcut } from './types'
+
+// Central list of current keyboard shortcuts.
+// Keep a single source of truth for display and, later, customization
+export type ShortcutCategory = 'navigation' | 'media' | 'interaction'
+
+export type ShortcutId =
+  | 'focus-toolbar'
+  | 'toggle-microphone'
+  | 'toggle-camera'
+  | 'push-to-talk'
+
+export const getShortcutDescriptorById = (id: ShortcutId) =>
+  shortcutCatalog.find((item) => item.id === id)
+
+export type ShortcutDescriptor = {
+  id: ShortcutId
+  category: ShortcutCategory
+  shortcut?: Shortcut
+  kind?: 'press' | 'longPress'
+  code?: string // used when kind === 'longPress' (KeyboardEvent.code)
+  description?: string
+}
+
+export const shortcutCatalog: ShortcutDescriptor[] = [
+  {
+    id: 'focus-toolbar',
+    category: 'navigation',
+    shortcut: { key: 'F2' },
+  },
+  {
+    id: 'toggle-microphone',
+    category: 'media',
+    shortcut: { key: 'd', ctrlKey: true },
+  },
+  {
+    id: 'toggle-camera',
+    category: 'media',
+    shortcut: { key: 'e', ctrlKey: true },
+  },
+  {
+    id: 'push-to-talk',
+    category: 'media',
+    kind: 'longPress',
+    code: 'KeyV',
+  },
+]
diff --git a/src/frontend/src/features/shortcuts/useRegisterKeyboardShortcut.ts b/src/frontend/src/features/shortcuts/useRegisterKeyboardShortcut.ts
index f39b1141..0e8ab03c 100644
--- a/src/frontend/src/features/shortcuts/useRegisterKeyboardShortcut.ts
+++ b/src/frontend/src/features/shortcuts/useRegisterKeyboardShortcut.ts
@@ -1,26 +1,28 @@
 import { useEffect } from 'react'
 import { keyboardShortcutsStore } from '@/stores/keyboardShortcuts'
 import { formatShortcutKey } from '@/features/shortcuts/utils'
-import { Shortcut } from '@/features/shortcuts/types'
+import { ShortcutId, getShortcutDescriptorById } from './catalog'
 
 export type useRegisterKeyboardShortcutProps = {
-  shortcut?: Shortcut
+  id?: ShortcutId
   handler: () => Promise<void | boolean | undefined> | void
   isDisabled?: boolean
 }
 
 export const useRegisterKeyboardShortcut = ({
-  shortcut,
+  id,
   handler,
   isDisabled = false,
 }: useRegisterKeyboardShortcutProps) => {
   useEffect(() => {
-    if (!shortcut) return
-    const formattedKey = formatShortcutKey(shortcut)
+    if (!id) return
+    const descriptor = getShortcutDescriptorById(id)
+    if (!descriptor?.shortcut) return
+    const formattedKey = formatShortcutKey(descriptor.shortcut)
     if (isDisabled) {
       keyboardShortcutsStore.shortcuts.delete(formattedKey)
     } else {
       keyboardShortcutsStore.shortcuts.set(formattedKey, handler)
     }
-  }, [handler, shortcut, isDisabled])
+  }, [handler, id, isDisabled])
 }