D'Addario Rechargeable Cello Tuner & Bass Tuner - Eclipse Headstock Tuner - Clip On Tuner for Cello or Bass - Full Color, Vertical Display with Swivel - Quick & Accurate Tuning

• QUICK TUNING: Tune your cello or bass with ease with the Rechargeable Eclipse Tuner. Featuring quick and accurate tuning, large screen, and strong clamp that is adjustable for a variety of viewing angles.
• RECHARGEABLE: Enjoy 24 hours of tuning time per charge without changing or buying batteries. Simply plug the supplied USB cable into any USB power device as needed.
• CELLO TUNER CLIP ON - Features a non-marring, lever-lock clamp that holds the tuner securely to the instrument while allowing easy application and removal.
• LCD SCREEN - Tri-color reversible backlit LCD screen makes it easy to tune in dark environments
• CLIP ON TUNER FOR - Cellos and Basses. Tune both instruments with confidence, ease and accuracy.

The Eclipse Rechargeable Cello & Bass Tuner offers fast, accurate tuning for unparalleled performance. This clip-on tuner pairs beautifully with lower-stringed instruments to offer fast, accurate chromatic tuning in a discreet, compact design. It features a full-color vertical display, auto power-off, and pitch calibration, with 24 hours of tuning per charge. The multi-swivel action allows for the perfect viewing angle when used with cello and double bass. For optimum accuracy, attach the tuner to the lower-strings side of the bridge while in use. 1 ft USB-C cable included for charging.