Electronic tuner musical instrument cc tone tube with note selector, silver Harmonica type tone tube, pitch 13:, has white plastic. Note: Selector for selection Note: And includes a plastic case Don't get stuck musically if you don't have these wonderful little pitch tubes You will find the exact pitch tubes Made with precision-tuned heavy-duty reeds to give you accurate gauges. Full octave solid chrome round tone tube with rotary pitch selector. White Plastic Notes: Option to focus breathing on selected notes: and includes a black plastic case. Round pitch tubes are ideal for most instruments and their plastic housing is attractive. Package includes: 1 tuner Note: 1. Please allow some errors due to manual measurement. Please make sure you don't mind before bidding. 2. Due to different monitors, colors may vary, please understand. Hello, please pay attention to your shipping address when purchasing products. If your delivery information (such as name, street, house number, doorbell/box without name, etc.) is incorrect, the order will not be delivered correctly. )