Easy to see with a large display yet small size for easy handling. Easy operability for quick and accurate tuning. The tuner that realizes all of these is the One Control Minimal Series Tuner MKII with BJF BUFFER. A mini-size tuner is very effective for maximizing the limited size of your pedal board. However, just because it's smaller does not make it harder to use or the display harder to see. The display of the Minimal Series Tuner MKII with BJF BUFFER has a two-level display system to achieve an accuracy of ±0.5 cents, allowing you to handle everything from stage, recording sessions, and guitar intonation-with operability that is rock solid. The pitch is displayed large in the center of the display. And on the top and bottom of the display the current pitch is shown. If the bottom of the display is lit, the pitch is low, and if the top is lit, the pitch is high