Detail 01
430 to 450 Hz calibration range
Lets you set the tuning reference within that stated range.

Independent shopping perspective
Flash 2.0 Pro is a black, rechargeable clip-on tuner with dedicated chromatic, guitar, bass, ukulele, and violin modes. Its large backlit color display offers wide viewing angles for dim stages, while a sensitive built-in microphone supports fast tuning in noisy settings and with unplugged electric instruments. Calibration can be set from 430 to 450 Hz. A lithium-ion charge provides up to 20 hours of continuous use, with auto-shutoff and a battery-level indicator helping manage power.


Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
Lets you set the tuning reference within that stated range.
Detail 02
Provides the cable for recharging the tuner.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
It has chromatic, guitar, bass, ukulele, and violin modes.
The rechargeable lithium-ion battery provides up to 20 hours of continuous use per charge.
Yes. Its built-in microphone is specified for tuning unplugged electric instruments.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.