■ Item NewBee WJ21 Guitar Wireless 2.4GHz USB-C Charging These types of products often can't be used with active basses due to the output level, but since nothing was specified, I tried it. However, it produced a high-pitched noise and didn't work, so I'm listing it for sale immediately after purchase. It worked fine in passive mode and with a guitar. ■ Condition Works perfectly. The protective vinyl hasn't been removed, and I think it's in beautiful condition. ■ Shipping Shipping included (equivalent to 520 yen: shipping 450 yen + box fee 70 yen)