Used MXR M222 Talkbox Effect Pedal

We did use some sanitation on the tube . But still nothing is 100% right. ? Used MXR M222 Talkbox Effect Pedal in good condition, delivering classic vocal-like guitar and synth tones with road-ready MXR durability. This talkbox features a built-in high-power amplifier to drive the included tube (not mentioned), true bypass switching, and simple on/off operation for instant, expressive formant effects. Designed for standard instrument-level input and output, it integrates easily into most pedalboards and rigs for funk, rock, and electronic textures.