This portable voice changer has a 14-pitch range, so you can modify your voice a full seven pitches up or down. That's nearly twice the range of many competing products. This professional voice changer works on most telephones, including cell phones. Just speak into the built-in microphone and the changer projects your altered voice. Includes volume and pitch controls; secures to most phones with easy-release strap.
Light and portable.
Works with most phones.
Speaker is easy to attach to nearly any phone; stays securely, yet is easy to remove.
14 pitch range, with pitch control.
Test your customer service department.
Investigate insurance fraud, by posing as someone else.
Snitch on a coworker.
Snitch on a neighbor.
Find out which employees or vendors are disloyal, by pretending to be a competitor and insulting your company; their response will be telling.
Play pranks on friends and relatives.
Gain plausible deniability by making it impossible to record "you" saying anything over the phone (being sure you aren't using a phone that can be traced to you).
Get rid of a competing coworker by scheduling fake phone interviews and making a fake job offer (may be illegal in your state, check local laws).
Get rid of your cheating spouse's lover by calling his/her place of work and asking about back taxes, calling your spouse and pretending to be the lover's significant other, calling the lover and pretending to be a third party your spouse is cheating on, etc.