<br>This Multi Voice Changer can change your voice into 8 different sounds. Funny, cool and practical. <br> <br><b>Features:</b> <br>Portable, wireless design. <br>Just put this voice changer close to your mouth, and your sound will change as you please. <br>Suitable for telephone, mobile phone and online chatting. <br>8 different voices: Male (3 types), Female (3 types), Robot, and Original. <br>The degree of change can be adjusted as you are speaking by pressing the buttons located on the front of the unit. <br>With an on/off switch, 9-volt battery powered (not included). <br> <br> <br><b>Specifications:</b> <br> <br>Color: Blue <br>Item dimension: 89x60x23mm? <br>Item weight: 130g