10 Best Voice Modulator of December 2025

• make your voice sound like a robot
• add vibrato effect
• use the 'pitch'-buttons and make your voice sound lower or higher
• built-in microphone and power amplifier with volume control just add a speaker
• hours of fun!
• for parties plays recordings games etc.

Velleman

• Experiment with the science of sound using this electronic voice synthesizer, featuring 10 different voice modifiers.
• Side levers adjust frequency and amplitude, creating hundreds of different sound combinations.
• Effects include a voice amplifier and colorful flashing LEDs.
• A fun toy for kids and adults alike.
• One 9-volt battery included.
• Challenge your children's imaginations and keep them active with Toysmith.
• Committed to providing the most imaginative toys along with the highest safety standards, Toysmith has toys appropriate for all age groups.
• Toysmith offers toys for any kind of play: active play, science and discovery, arts and crafts, impulse and novelty toys, and nostalgic retro classics.
• Amplifies your voice
• 10 different voice modifiers
• Use side levers to create various combinations
• Features flashing LED lights
• Requires one 9 volt battery - Included, Assorted colors

Toysmith

• ⭐ 7 Different Sound Changes -- This Hand-held Voice Changer has 7 different sound changes, Man to woman, Woman to man, Little girl, Baby, Magic voice, Deep voice, Optimus Prime. Perfect used for making calls and entertainment with friends, voice change of online games, etc. It is a must-have device
• ⭐ How to Install -- First, you need to use the adapter which included in the package to connect your phone or other devices. Second, use the another side of the adapter to connect the top of the voice changer. Finnally, use your headset to connect the botton of the voice changer. Please make sure you plug insert deep in the hole. Then the voice charger can work
• ⭐ Need the Adapter -- This sound effects device can be used on any mobile phone, computer, tablet iPad, PS4 game console, XBOX game console, and any game platform. When use voice charger on PC, need a adapter: Headphone microphone two-in-one conversion line, then make configuration. (Included)
• ⭐ Convenient to Use -- Very small, convenient to carry, plug and play. Very easy to use, and no need to install any driver. Just put this voice changer close to your mouth, and your sound will change as you please
• ⭐ The interface of this voice changer is 3.5mm type; it is ok to use an audio conversion cable with a 3.5mm interface. It can be used directly on your favorite headphones, headsets

DDSKY

• Roland VT-4 is an easy-to-use but incredibly effective voice transformer
• Features Modern and retro vocal effects, including delay, reverb, formant and vocoding
• Able to layer multiple effects at once or chain them together
• Allows totally smooth, instant control over both pitch and formant for real-time tweaking
• Compact size and five-hour battery life

Roland

• Easy to Operate: Voice Amplifier has a good amplification function. The cardioid microphone collects only the voice from your mouth without picking up any background sound. Wired microphone guarantees output more stably than wireless ones. Voice amplifier easy to operate, Suitable for tour guides, teachers, supermarket promotion. NOTE: Please tear off the yellow tape on the battery before use to avoid the battery cannot be charged
• USB to Micro USB Charging: Unlike other old-school voice amplifier which requires a unique charging adapter, MAONO VP is using micro USB port, so you can just use your mobile charger and cable to charge it, no need to worry about losing your PA’s adapter
• Pocket Design But Powerful: Reduces your weight burden: It is only 3.1 x 1.8 x 3.4 inches and 127g (lighter than iPhone 6). It’s Mono loudness up to 126dB. The Sound covers over about 4000 sq.ft. Super lightweight but powerful make your presentations more successfully. Note this version is lower than C01 voice amplifier in volume. If you are not satisfied with C03 mini voice amplifier, we recommend C01
• Long Working Time: The inbuilt battery of 1020 mA provides a 10-hour working time, If use it 3 hours per day, you can use it about 1 week after 3 hours full recharge. We also provide 12-month warranty to ensure good shopping experience. GOOD after-sale service
• MP3 and Music Player: Support SD card and AUX line-in to play music, easily turn this voice amplifier into a music speaker, it can even play music while you input the microphone, and it becomes a mini karaoke system

MAONO

• This portable, wearable voice changer synthesizes and distorts your voice. Unit has 3 settings: Scary Monster voice, High Alien voice and Amplify your own voice. Includes belt clip and a self-lock strip. Includes enough wiring to connect unit from your belt to a microphone in your mask. Requires 3 - "AA" batteries (not included) Unit measures approximately 3" wide x 5" tall x 1.5" deep. Perfect for a monster, a Ghost Face or an Alien costume (sold separately).
• Perfect for Halloween trick or treating or every day dress up and pretend play!
• Complete your Halloween costume with a variety of accessories, masks, and wigs.
• Plastic, Electronic
• One Size

Fun World

• The interface of this voice changer is 3.5mm type; it is ok to use an audio conversion cable with a 3.5mm interface.It can be used directly on your favorite headphones,headsets.
• The voice changer is used for making calls and entertainment with friends,voice change of online games, etc.It is a must-have device.
• Very small,convenient to carry, plug and play,Very easy to use,and no need to install any driver.
• It can be used on any mobile phone,computer,tablet iPad,PS4 game console,XBOX game console, and any game platform.
• The Voice Changer has 7 different sound changes,Man to woman,Woman to man,Little girl, Baby, Magic voice, Deep voice,Optimus Prime.

Moontie

• Please Note: Testing the unit with the mike unenclosed may result in a high pitched whine as the mike picks up the 'looped' sound coming from the speaker. This feedback will not occur when the mike is installed properly within a mask or helmet.
• Placing a cotton ball or piece of tissue over the mike will also help to eliminate the feedback.
• full-face respirators, these units are VOICE AMPLIFIERS, NOT VOICE CHANGERS. They offer NO VOICE DISTORTION, only amplification.
• These amps are manufactured to be used in emergency conditions when communication is crucial to saving lives. These are professional voice amplifiers that sell for $80 to over $100 retail!

Unbranded

• ＃Built-in Dual DSP Noise Reduction Chip and ECHO＃ There are dual DSP noise reduction chips inside the sound mixer voice changer to avoid the influence of current noise, ensure high quality sound, and sing beautiful songs, Reverb (ECHO) makes your voice more charming.
• ＃Multiple Effects and Modes＃ 6 mode selections, 12 electro-effects options, 12 funny sound effects, 7 different gameplays, 3 sound transitions
• ＃Support Bluetooth Connection to Accompany Devices and Multiple Live Devices Support＃ The sound audio mixer works with android mobile phones, computer, tablet, iSO, electronic instruments and some gaming devices. Also support Bluetooth connection with accompany devices.
• ＃Multi-Application＃Home Karaoke, Voice Chat, Live, Facebook, Periscope, Livestream, Tiktok, Wechat, Smule and more, Plug and Play
• ＃Multi-Device Support＃ The sound audio mixer supports android mobile phones, iPhones, tablets, computer, electronic instruments and some gaming devices. You need an audio adapter if your cell phone or tablet does not has a 3.5mm audio port.

REMALL

• Package Includes: 1 voice changer
• Offers three different voice effects Monster, Alien, or amplification of your own voice and runs on 3 AA batteries (not included
• Great for Halloween parties, costume parties, themed events, or stage performances
• Only for teens and adults

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