Shure Beta 58A Supercardioid Dynamic Vocal Microphone. Howling is reduced by uniform supercardioid characteristics over the entire frequency band. Suppression of coloration when off the sound collection axis is realized. Vocal mic, sound pressure is higher than SM58 and suitable for LIVE. It has a particularly good reputation for sound clarity in the high range, and is often used as a vocal microphone for live TV performances. A little black powder comes out because the sponge part is slightly deteriorated. We also carry a wide variety of musical instruments and equipment. Please search for the genre [instrument] and the search word [Hachioji Owada]. Indication based on the Secondhand Articles Dealer Law: Tokyo Metropolitan Public Safety Commission No. Note only for products that are turned on. Products that do not turn on are not eligible? The power supply for this product is AC100V 50/60Hz. A transformer may be required in some countries. If it is different from A type, a converter is required. You in areas other than 100V. If you use the transformer I sell, you can use it in areas other than 100V. If you have any other questions, please contact me. It may not be possible in some areas. (10-30days or more to Other countries). International Buyers - Please Note. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Microphones & Wireless Systems". The seller is "samurai-123" and is located in this country: JP. This item can be shipped worldwide.