FeaturesWith a brand new software programming, it tunes not only accurate but also swift.Ultra thin outer housing with no screws at all, and chic clip design.High brightness color display with lens to protect the screen from scratching.Blue/white switchable high brightness LED-flash button design, also can be used as a flashlight for your music stand. Suitable for auxiliary lighting in dim light. Standard: Button M, Press for 2 seconds.Lithium battery can be installed to operate the JT-202, and you can charge it with a USB cable, which is environmental-friendly and energy-saving.
