diff --git a/src/frontend/src/features/rooms/livekit/components/controls/Device/AudioDevicesControl.tsx b/src/frontend/src/features/rooms/livekit/components/controls/Device/AudioDevicesControl.tsx
index 6132bbc0..3da291cd 100644
--- a/src/frontend/src/features/rooms/livekit/components/controls/Device/AudioDevicesControl.tsx
+++ b/src/frontend/src/features/rooms/livekit/components/controls/Device/AudioDevicesControl.tsx
@@ -1,3 +1,4 @@
+import React from 'react'
 import { useTranslation } from 'react-i18next'
 import { useTrackToggle, UseTrackToggleProps } from '@livekit/components-react'
 import { Button, Popover } from '@/primitives'
@@ -9,13 +10,13 @@ import { css } from '@/styled-system/css'
 import { usePersistentUserChoices } from '../../../hooks/usePersistentUserChoices'
 import { useCanPublishTrack } from '../../../hooks/useCanPublishTrack'
 import { useCannotUseDevice } from '../../../hooks/useCannotUseDevice'
-import * as React from 'react'
 import { SelectDevice } from './SelectDevice'
 import { SettingsButton } from './SettingsButton'
 import { SettingsDialogExtendedKey } from '@/features/settings/type'
 import { TrackSource } from '@livekit/protocol'
 import Source = Track.Source
 import { isSafari } from '@/utils/livekit'
+import { useFocusOnOpen } from '@/hooks/useFocusOnOpen'
 
 type AudioDevicesControlProps = Omit<
   UseTrackToggleProps<Source.Microphone>,
@@ -29,6 +30,8 @@ export const AudioDevicesControl = ({
   ...props
 }: AudioDevicesControlProps) => {
   const { t } = useTranslation('rooms', { keyPrefix: 'selectDevice' })
+  const [isMenuOpen, setIsMenuOpen] = React.useState(false)
+  const popoverContentRef = React.useRef<HTMLDivElement>(null)
 
   const {
     userChoices: { audioDeviceId, audioOutputDeviceId },
@@ -55,6 +58,12 @@ export const AudioDevicesControl = ({
 
   const canPublishTrack = useCanPublishTrack(TrackSource.MICROPHONE)
 
+  useFocusOnOpen(isMenuOpen, popoverContentRef, {
+    selector:
+      '[data-attr="audio-input-select"] button, [data-attr="audio-input-select"] [role="combobox"]',
+    delayMs: 250,
+  })
+
   return (
     <div
       className={css({
@@ -76,7 +85,12 @@ export const AudioDevicesControl = ({
         }}
       />
       {!hideMenu && (
-        <Popover variant="dark" withArrow={false}>
+        <Popover
+          variant="dark"
+          withArrow={false}
+          isOpen={isMenuOpen}
+          onOpenChange={setIsMenuOpen}
+        >
           <Button
             tooltip={selectLabel}
             aria-label={selectLabel}
@@ -92,6 +106,7 @@ export const AudioDevicesControl = ({
           </Button>
           {({ close }) => (
             <div
+              ref={popoverContentRef}
               className={css({
                 maxWidth: '36rem',
                 padding: '0.15rem',
@@ -100,6 +115,7 @@ export const AudioDevicesControl = ({
               })}
             >
               <div
+                data-attr="audio-input-select"
                 style={{
                   flex: '1 1 0',
                   minWidth: 0,
diff --git a/src/frontend/src/features/rooms/livekit/components/controls/Device/VideoDeviceControl.tsx b/src/frontend/src/features/rooms/livekit/components/controls/Device/VideoDeviceControl.tsx
index 918bab5e..7b414a7d 100644
--- a/src/frontend/src/features/rooms/livekit/components/controls/Device/VideoDeviceControl.tsx
+++ b/src/frontend/src/features/rooms/livekit/components/controls/Device/VideoDeviceControl.tsx
@@ -10,6 +10,7 @@ import { usePersistentUserChoices } from '../../../hooks/usePersistentUserChoice
 import { useCanPublishTrack } from '../../../hooks/useCanPublishTrack'
 import { useCannotUseDevice } from '../../../hooks/useCannotUseDevice'
 import { useSidePanel } from '../../../hooks/useSidePanel'
+import { useSidePanelTriggers } from '../../../hooks/useSidePanelTriggers'
 import { BackgroundProcessorFactory } from '../../blur'
 import Source = Track.Source
 import * as React from 'react'
@@ -17,10 +18,12 @@ import { SelectDevice } from './SelectDevice'
 import { SettingsButton } from './SettingsButton'
 import { SettingsDialogExtendedKey } from '@/features/settings/type'
 import { TrackSource } from '@livekit/protocol'
+import { useFocusOnOpen } from '@/hooks/useFocusOnOpen'
 
 const EffectsButton = ({ onPress }: { onPress: () => void }) => {
   const { t } = useTranslation('rooms', { keyPrefix: 'selectDevice' })
   const { isEffectsOpen, toggleEffects } = useSidePanel()
+  const { setTrigger } = useSidePanelTriggers()
   return (
     <Button
       size="sm"
@@ -28,6 +31,7 @@ const EffectsButton = ({ onPress }: { onPress: () => void }) => {
       tooltip={t('effects')}
       aria-label={t('effects')}
       variant="primaryDark"
+      ref={(el) => setTrigger('effects', el)}
       onPress={() => {
         if (!isEffectsOpen) toggleEffects()
         onPress()
@@ -50,6 +54,9 @@ export const VideoDeviceControl = ({
   ...props
 }: VideoDeviceControlProps) => {
   const { t } = useTranslation('rooms', { keyPrefix: 'selectDevice' })
+  const [isMenuOpen, setIsMenuOpen] = React.useState(false)
+  const popoverContentRef = React.useRef<HTMLDivElement>(null)
+  const { setTrigger } = useSidePanelTriggers()
 
   const { userChoices, saveVideoInputDeviceId, saveVideoInputEnabled } =
     usePersistentUserChoices()
@@ -99,6 +106,12 @@ export const VideoDeviceControl = ({
   const selectLabel = t(`settings.${SettingsDialogExtendedKey.VIDEO}`)
   const canPublishTrack = useCanPublishTrack(TrackSource.CAMERA)
 
+  useFocusOnOpen(isMenuOpen, popoverContentRef, {
+    selector:
+      '[data-attr="video-input-select"] button, [data-attr="video-input-select"] [role="combobox"]',
+    delayMs: 250,
+  })
+
   return (
     <div
       className={css({
@@ -120,12 +133,18 @@ export const VideoDeviceControl = ({
         }}
       />
       {!hideMenu && (
-        <Popover variant="dark" withArrow={false}>
+        <Popover
+          variant="dark"
+          withArrow={false}
+          isOpen={isMenuOpen}
+          onOpenChange={setIsMenuOpen}
+        >
           <Button
             tooltip={selectLabel}
             aria-label={selectLabel}
             groupPosition="right"
             square
+            ref={(el) => setTrigger('cameraMenu', el)}
             variant={
               !canPublishTrack || !trackProps.enabled || cannotUseDevice
                 ? 'error2'
@@ -136,6 +155,7 @@ export const VideoDeviceControl = ({
           </Button>
           {({ close }) => (
             <div
+              ref={popoverContentRef}
               className={css({
                 maxWidth: '36rem',
                 padding: '0.15rem',
@@ -144,6 +164,7 @@ export const VideoDeviceControl = ({
               })}
             >
               <div
+                data-attr="video-input-select"
                 style={{
                   flex: '1 1 0',
                   minWidth: 0,
diff --git a/src/frontend/src/features/rooms/livekit/contexts/SidePanelContext.tsx b/src/frontend/src/features/rooms/livekit/contexts/SidePanelContext.tsx
index 3c991d17..ed9ac512 100644
--- a/src/frontend/src/features/rooms/livekit/contexts/SidePanelContext.tsx
+++ b/src/frontend/src/features/rooms/livekit/contexts/SidePanelContext.tsx
@@ -10,6 +10,7 @@ export const SidePanelProvider = ({ children }: { children: ReactNode }) => {
     admin: null,
     options: null,
     effects: null,
+    cameraMenu: null,
   })
 
   const setTrigger = (key: SidePanelTriggerKey, el: HTMLElement | null) => {
diff --git a/src/frontend/src/features/rooms/livekit/contexts/sidePanelContextValue.ts b/src/frontend/src/features/rooms/livekit/contexts/sidePanelContextValue.ts
index 65b9cf6a..25d9249f 100644
--- a/src/frontend/src/features/rooms/livekit/contexts/sidePanelContextValue.ts
+++ b/src/frontend/src/features/rooms/livekit/contexts/sidePanelContextValue.ts
@@ -7,6 +7,7 @@ export type SidePanelTriggerKey =
   | 'admin'
   | 'options'
   | 'effects'
+  | 'cameraMenu'
 
 export type SidePanelContextValue = {
   panelRef: React.RefObject<HTMLElement>
diff --git a/src/frontend/src/hooks/useFocusOnOpen.ts b/src/frontend/src/hooks/useFocusOnOpen.ts
new file mode 100644
index 00000000..d36390ba
--- /dev/null
+++ b/src/frontend/src/hooks/useFocusOnOpen.ts
@@ -0,0 +1,24 @@
+import { useEffect } from 'react'
+
+type UseFocusOnOpenOptions = {
+  selector: string
+  delayMs?: number
+  preventScroll?: boolean
+}
+
+export const useFocusOnOpen = (
+  isOpen: boolean,
+  containerRef: React.RefObject<HTMLElement>,
+  { selector, delayMs = 0, preventScroll = true }: UseFocusOnOpenOptions
+) => {
+  useEffect(() => {
+    if (!isOpen) return
+    const timer = setTimeout(() => {
+      requestAnimationFrame(() => {
+        const first = containerRef.current?.querySelector<HTMLElement>(selector)
+        first?.focus({ preventScroll })
+      })
+    }, delayMs)
+    return () => clearTimeout(timer)
+  }, [containerRef, delayMs, isOpen, preventScroll, selector])
+}
diff --git a/src/frontend/src/hooks/useRestoreFocus.ts b/src/frontend/src/hooks/useRestoreFocus.ts
index 14992d10..95ec47e4 100644
--- a/src/frontend/src/hooks/useRestoreFocus.ts
+++ b/src/frontend/src/hooks/useRestoreFocus.ts
@@ -41,6 +41,13 @@ export function useRestoreFocus(
     document.addEventListener('keydown', handleKeyDown)
     document.addEventListener('mousedown', handleMouseDown)
 
+    return () => {
+      document.removeEventListener('keydown', handleKeyDown)
+      document.removeEventListener('mousedown', handleMouseDown)
+    }
+  }, [])
+
+  useEffect(() => {
     const wasOpen = prevIsOpenRef.current
 
     // Just opened
@@ -87,8 +94,6 @@ export function useRestoreFocus(
 
     // Cleanup: remove focus ring if component unmounts before focus changes
     return () => {
-      document.removeEventListener('keydown', handleKeyDown)
-      document.removeEventListener('mousedown', handleMouseDown)
       cleanupRef.current?.()
       cleanupRef.current = null
     }
diff --git a/src/frontend/src/primitives/Popover.tsx b/src/frontend/src/primitives/Popover.tsx
index 5ccd995f..6ddb4db2 100644
--- a/src/frontend/src/primitives/Popover.tsx
+++ b/src/frontend/src/primitives/Popover.tsx
@@ -70,6 +70,9 @@ export const Popover = ({
   children,
   variant = 'light',
   withArrow = true,
+  isOpen,
+  defaultOpen,
+  onOpenChange,
   ...dialogProps
 }: {
   children: [
@@ -80,10 +83,17 @@ export const Popover = ({
   ]
   variant?: 'dark' | 'light'
   withArrow?: boolean
+  isOpen?: boolean
+  defaultOpen?: boolean
+  onOpenChange?: (isOpen: boolean) => void
 } & Omit<DialogProps, 'children'>) => {
   const [trigger, popoverContent] = children
   return (
-    <DialogTrigger>
+    <DialogTrigger
+      isOpen={isOpen}
+      defaultOpen={defaultOpen}
+      onOpenChange={onOpenChange}
+    >
       {trigger}
       <StyledPopover>
         {withArrow && (