Dean Markley Vibrotune VT-10 Clip On Digital Guitar and Bass Tuner

This is a clip-on Digital Vibration Tuner with automatic and manual modes for tuning both Guitars and Basses. It features an auto-shutoff, a bright backlight and an adjustable tuning range. Features:
*Clips onto all Acoustic, Electric, and Bass Guitars
*Easy-to-read backlit LCd display
*Tune anywhere - No cables needed
*Folds to compact size for travel or storage
*Auto shut-off to save battery power.