An adapter is needed when use on PC.
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8 EFFECTS: With 8 kinds of interesting sound effects, also provide rich simulation scene modes, such as KTV, DJ, phonograph, and recording studio. Feature: 1. FINE TUNING: This handheld sound changer has at least 7 different sound changes, and you can use the fine tuning button to adjust and make you get more different sounds.
eBay
Customizable Sound Options: This handheld voice changer features 7 unique sound settings, plus a fine-tuning button for enhanced sound variation, letting you easily create distinctive audio effects.
eBay
Pretty much brand new voice changer for Xbox and ps5 or pc, the best you can get comes with sound board and custom voice changes to a baby , monster , elder and adult was 250 when I bought it the best voice changer you can get and comes with everything you need to make it work even videos on YouTube to show you how to set it up it’s branded called fifine the best one you can get selling it to cheap really but need the money !!
eBay