FEATURES:

* Compact chromatic tuner, ideal for brass band or orchestra. * High-precision LCD Needle-type meter for stable tuning. * Wide range of pitch detection covers C1--C8. * Calibration function supports a variety of concert pitches. * Sound Out produces a reference tone from the internal speaker. * Auto Power Off function conserves battery life. * Memory Backup function. * Approximately 100 hours of continuous use.

SPECIFICATIONS: * Tuning: 12 note equal-tempered * Detection range: C1 (32.70Hz) - C8 (4186.01Hz) * Reference Tone: C4 (261.33Hz) - C5 (523.25Hz), One octave (Built-in Speaker) * Tuning modes: Meter (auto), Sound (manual) * Calibration: 410 - 480Hz (1Hz steps) * Tuning accuracy: +/-1cent * Sound accuracy: +/-1.5cent * Connection jack: Input jack (1/4" mono) * Power supply: Two AAA batteries 3V * Battery life: Approximately 100 hours * Dimensions: 4.1" (W) x 2.52" (D) x 0.6 (H), 104x64x15mm * Weight: 2.86oz. / 81g. (Including the batteries) * Included items: Owner's Manual, (2) AAA batteries