YAMAHA Yamaha Chromatic Tuner YKT-1 This needle-meter tuner is ideal for tuning wind instruments. It is in excellent condition. 〈Main Specifications〉 Meter Cent Display: -50 to +50 cents Tuning Range: C1 (32.7Hz) to B7 (3,951.07Hz) Tuning Accuracy: ±1 cent Reference Pitch Range: 438 to 449Hz (1Hz step) Sound Generation Range: C3 (130.8Hz) to B6 (1,975.53Hz) Transposition Display Function: Can change the note name display key to C, E♭, F, and B♭ in 4 steps. Dimensions: 145 x 84 x 32.4mm Everything in the photos is included. If the item is defective, returns will be accepted within one week. (Return shipping costs are the responsibility of the buyer.) Please refrain from price negotiations.