D’Addario Nexxus 360™ 360 Rechargeable Tuner

Tune quickly and accurately, while avoiding the cost and hassle of replacing batteries. Its discreet, easy-to-hang design includes an ultra-bright color LED display that can rotate 360° to give you optimal readability and clarity in any ambient light. Simply connect the included USB cable to a device with USB power ports to charge the tuner and enjoy up to 24 hours of use per charge.