Professional Voice Changer | Conceal Your Voice |

Professional Voice Changer

17 reviews
  • $12499

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Disguise How You Sound In An Instant with the Professional Voice Changer

The new professional telephone voice changer is portable and compatible on all telephones. This device uses the latest digital signal processing technology for unsurpassed clarity. Its built-in microphone offers ultra-low distortion. This unit is housed in a sturdy metal case making.

Easy to Use With Any Telephone or Cell Phone

This device is very easy to use, simply attach the acoustic coupler to your telephone or cell phones handset, adjust the selector knob to the pitch you want to use, speak into the built in microphone located on the black box of the unit itself and your voice is immediately disguised. There are 14 different programmed tone settings (7-high, 7-low) plus a normal mode.

Why Choose The Pro Voice Changer?

Want to play a prank on your friends? This unit is perfect to prank call your friends with, they will never know its you!  Like making movies? This is perfect for that too!  This product has 14 different programmed settings so with a simple turn of the knob you can change your voice from one tone to another making it sound like multiple people are having a conversation.


  • Professional grade
  • Lightweight and compact
  • Powered by a 9 volt battery, not included
  • Works with land line phones and cell phones
  • 14 Programmed tone settings
  • 7 Programmed high pitch settings
  • 7 Programmed low pitch settings

What's Included?

  • Professional Pitch Changer
  • Instruction Manual
  • 90 Day Manufacturers Warranty


  • 6.0 x 2.7 x 1.1 Inches
  • 10 ounces
  • 14 Programmed tone settings
  • Powered by one 9 volt battery (Not Included)


Q: Will this unit really change my voice?
A: Yes. The device adjusts the pitch of your voice high or low. The idea is to mask what you normally sound like, simply adjust the nob on the front to the desired pitch, changing your own natural speech pattern will also assist in getting the desired tone over the phone you are searching for.

Q: I turned it on, but nothing is happening, whats going on?
A: Check your 9V battery, replace if necessary.

Q: Will this unit make me sound like my assistant, so my office can seem bigger then it is?
A: The idea of this device is to mask your voice enough to not be identified. You wont be able to sound like a specific person. This can definitely make you sound like a different individual though. Be sure to practice and change your natural speech patterns to get the desired effect your looking for.

Q: I was playing with it, and my friend told me I sounded quite. Is the device broken?
A: The speaker attachment is designed to stay at a low natural speaking level but may be too soft for some phones natural pickup. Raise the volume on the attachable speaker to make your voice louder.

Q: Will this work on any phone?
A: Yes, simply attach the speaker to the voice input on your land line or cell phone.

User Guide

 152 Quick Start Guide

Contact Us

Mon-Sat 10am to 6pm CST


Customer Reviews
4.3 Based on 17 Reviews
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Filter Reviews:
Kamlesh S.
Canada Canada
Professional Voice Changer.

Have not had a chance to test it because: The instructions do not indicate that one needs a 9 Volt Battery The Battery was not included I can only test it once I obtain the battery The fact that the user manual does not show that one needs a battery is a major commission in the instructions!


Hi Kamlesh, Thanks for the review! I do apologize the manual is missing that information. Our marketing team is working on getting that added in today! Appreciate the assist. Be sure to check our Features and Specifications section on the product page, as we do indicate the device does not come with a 9 volt.

Kim J.
United States United States
Voice changer

I'm still playing with it but I can't get it connected to my cell phone for anyone to be able to hear me; so far I'm pretty disappointed but will try a few more ideas before I give up all together.


Hi Kim, thanks for the feedback. Please reach out to us by phone at 1-800-292-7748 Mon-Sat 10am to 6pm and we would be happy to walk you through how to attach the device to your cell phone so people can hear you. You can turn up the volume on the speaker which is attached to the cell phone, there is a knob on the cord so be sure to turn this up to max. Also be sure to speak through the pro voice changer box and not your phone.

United States United States


United States United States
Over rated and over hyped

It now sits in the closet and is unused. It failed to actually change my voice, or my wife's voice. Very disappointing. Wasted my money, but I learned a valuable lesson.


I am sorry to hear the device did not work out for you. We would be happy to exchange it out for something else on our site for equal value. Feel free to contact us at 1-800-292-7748 Mon - Sat 10am to 6pm CST or email us at Thanks for the review and patronage!

pedro l.
United States
voice changer

great product was amazed at the different pitches that can be used on this device

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