Wireless Mic: Phone Microphone

Wireless Mic turns your phone into a wireless microphone for any Bluetooth speaker or loudspeaker. Use your phone as a mic: talk, and your voice plays through the speaker live, with no echo squeal or howl thanks to the built-in anti feedback guard. It is a simple mic to speaker app with no recording, no upload and no account.

HOW IT WORKS
• Tap the big button to go live, or switch to push-to-talk and hold to speak
• Microphone to speaker in real time: the phone speaker, wired headphones or a Bluetooth speaker
• Input and output meters, and gain from -6 to +24 dB
• Ready out of the box with Voice tone, Light noise gate and +8 dB gain

FINDS YOUR SPEAKER
• A connected Bluetooth speaker is chosen automatically, so your phone works as a mobile mic to Bluetooth speaker in seconds
• A status row shows the speaker's name, or opens Bluetooth settings when nothing is connected
• Prefer another output? Pick the phone speaker or wired headphones

QUICK SETUP
One tap on a scene sets the feedback guard, noise gate, tone and gain for you:
• Speaker nearby
• Clear speech
• Far audience
• Singing

ANTI FEEDBACK AND CLEAN SOUND
• Feedback guard with Gentle, Balanced and Aggressive levels: it notches out the squeal and lowers the gain
• Noise gate (Off, Light or Strong) mutes the mic between words
• Clear voice cuts rumble and hum
• Mic source: Standard, Voice (cuts background noise), Camcorder (whole room) or Raw (on supported phones)
• Even out volume keeps soft and loud speech at a steady level
• Max loudness cap from 0 to -12 dB protects small speakers and ears

TONE, VOICES AND ECHO
• Tone presets: Flat, Voice, Bass boost, Bright and Karaoke
• Echo is free, for a mic with echo on announcements or songs
• Premium adds Karaoke, Hall, Stadium, Cave and Room spaces with an amount control, plus echo delay (60–800 ms) and repeats sliders
• Premium 3-band EQ: bass, mids and treble, ±12 dB each
• Premium voices: 22 live effects such as Megaphone, Robot, Old radio, Harmony and Whisper, plus a pitch slider of ±12 semitones

SOUNDBOARD AND ANNOUNCEMENTS
• Free: Applause, Correct ding and Wrong buzzer, perfect for quizzes and games
• Premium: Air horn, Drum roll, Ba-dum-tss, Boing and Crowd cheer, plus sirens and chimes (Wail, Yelp, Hi-lo, Door chime, Alarm beep)
• Announcements: type a message or tap a quick phrase, and the phone's text-to-speech voice reads it aloud through the speaker while the mic pauses (needs a TTS voice on the phone)

PRESETS, TIMER AND CONTROLS
• My presets: long-press a slot to save voice, effects and tone, tap to load. Slot 1 is free, slots 2 and 3 are Premium
• Auto-stop timer (Premium): 15, 30, 60 or 120 minutes
• Keeps running with the screen off. The notification has Stop, Mute/Unmute and Next voice buttons
• Quick Settings tile, plus a home-screen widget: one tap starts the mic, another stops it

FREE AND PREMIUM
Everything not marked Premium is free. Free sessions last 10 minutes and the app shows ads; watch a rewarded video to unlock all Premium features for 30 minutes. Premium removes ads and makes sessions unlimited. Monthly, yearly with a free trial, or lifetime, via Google Play Billing.

GREAT FOR
• Teachers, coaches and tour guides who need a voice amplifier
• Talks, meetings and announcement microphone duty in a hall, gym or yard
• A karaoke microphone for parties with a Bluetooth speaker
• A portable PA system for small groups: a virtual microphone in your pocket

SAFETY
Start with the volume low and turn it up slowly. Keep the phone away from the speaker to avoid feedback, and never hold a loud speaker to your ear. Use Wireless Mic only where people know you are speaking, never to listen in on anyone. It is not a hearing aid or medical device.

PRIVACY
Sound is processed on your phone and played live; it is never recorded, saved or uploaded. Firebase Analytics and Crashlytics never receive audio and can be turned off in Settings. Ads in the free version use your advertising ID.