THIS IS AN EDUCATIONAL ELECTRONIC KIT AND REQUIRES ASSEMBLY WITH A SOLDERING IRON. PHOTO SHOWS ITEM AFTER ASSEMBLY. Comes complete with detailed, easy to follow instructions. Solder and soldering iron are not included.

Features:
Specifications:
  • speaker/line output: compatible with speakers of 4 to 32Ohm (max. 1.5 W)
  • max. output power: 1.5 W (4 ohm)
  • power supply: 9Vdc / 300mA
  • dimensions: 3" x 1.81"
Great for parties, recordings, bands, and even prank phone calls, this voice changer makes your voice sound like a robot and can also add a vibrato effect to your voice. Pitch buttons make your voice sound lower or higher. Features a built-in microphone and power amplifier with volume control. Requires 9V battery and speaker (not included).