CLOUDVOCAL iSolo CHOICE/SAX Wireless System for Saxophone 【Domestic Genuine Product】 World's smallest wireless system, allowing for free staging with a usable distance of 30m (visible range). Supports a sampling rate of 48kHz. The built-in microphone, preamplifier, and 24-bit ADC shorten the digitization process and reduce distortion. New receiver equipped with preamplifier, EQ, and effects. T The above is the manufacturer's product description. -------------------------------------------------- I purchased this domestic genuine product new when I was performing live saxophone. I used to use an Audio-Technica wireless system, but it was difficult to handle on live stages, so I bought this one, recommended by my saxophone instructor at the time. I actually used it only once in a live performance. I bought it just before the live, so I used it about three times in rehearsal studios. I could use the EQ and even apply effects, which was a revolutionary experience, and I thought, "Wow, am I this good at the saxophone?!" Soon after, due to personal circumstances, I drifted away from the saxophone itself and left it in storage unused. Everything in the images is what I will send. I used the microphone cable and cannon cable from the venue, so the accessories included with this product are unused. The USB for charging, etc., which are in the small box in the image, were only taken out of the plastic for the photo and are unused. I've faded out of music, and I've sold guitar-related items before. I love the saxophone, so it's a shame to fade out, but I don't think I'll be performing in front of people anymore, so I hope someone who needs it will use it. ※I am a non-smoker. ※As of 2025, other models are also released by the same manufacturer, but this product was purchased in 2022, "CLOUDVOCAL iSolo CHOICE/SAX Wireless System for Saxophone 【Domestic Genuine Product】".