Chromatic tuner with a wide 8 octave detection range that supports band and orchestra instruments. Dual display provides both a needle-type meter and an LCD for excellent visibility. Sound Back mode plays a reference pitch for the note that's closest to the input pitch. The meter indicates the discrepancy between the input and the correct pitch.Multiple Temperaments support historical tunings. Transpose mode is convenient for wind instruments. The factory package dimensions for the KOR OT120 is 3.75" (W) x 5.75" (D) x 2.5 (H). The Korg OT-120 chromatic meter-type tuner specifically addresses the needs of the orchestral musician. The OT-120 also includes those "nice touches" born of actual experience in the orchestra pit with features such as a durable, soft case with belt clip to you put your tuner where it will be easily accessible, instead of sitting in your case or on the floor. TH OT-120 also includes a tilt-back stand. The angle is ideally suited for playing while standing so the tune is visible. The Korg OT-120 also incorporates a louder speaker in its space-saving new design that makes it easy to hear and hold, while providing better viewing angles. Another component of the OT-120's new casing is a sleek aluminum panel, offering great looks and more durability for years of reliable travel and use. One last important physical feature before we discuss the functional side of the OT-120, is the placement of the input and output jacks on opposite sides of the OT-120 fir better balance on desktop, amp, instrument case, music stand etc. Any product you return must be in the same condition you received it and in the original packaging. We usually respond within 24 hours on weekdays. Thank you for shopping at our store. This item is in the category "Musical Instruments & Gear\Guitars & Basses\Parts & Accessories\Tuners". The seller is "watasiha09_64" and is located in this country: US. This item can be shipped to United States, Canada, Australia, Japan, Korea, South, Indonesia, Taiwan, Thailand, Hong Kong, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Malaysia, Chile, Colombia, Costa Rica, Dominican Republic, Panama, Trinidad and Tobago, Guatemala, El Salvador, Honduras, Jamaica, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, French Guiana, Guadeloupe, Jordan, Cambodia, Cayman Islands, Sri Lanka, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Uruguay.