Description YAMAHA Silent Brass for Trumpet SB7 Yamaha [specification] Manufacturer: YAMAHA Model number: SB7 Serial NO: 52021 Personal Studio ST7 Size: 111(W) x 159(D) x 41(H)mm Weight: 250g (excluding batteries) Pickup mute PM7 Size (diameter x length): 70 x 200mm Weight: 120g Built-in microphone: Electret condenser microphone Pickup terminal: Mini phone jack Noise reduction level: -25dB to -35dB Payment We accept  Managed Payment. Payment is due within 1 days of the auction end. We will ship the item 1 business days after your payment clears. Shipping I send a product by EMS or DHL or FedEX. I attach the tracking number. Please bid it without worrying Shipping is available from Monday to Saturday. Shipping is not available on Sundays as the shipping company is closed. International Buyers Please Note : Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.