* Rechargeable via USB
* Battery 3.7 V / 110 mAh
* High-contrast 4-colour LCD-Display
* Tuning-Mode chromatic/guitar/bass/ukulele/violin
* 360 degree rotatable
* Automatic switch off after 3 minutes
* Calibration 430-450 Hz
* Accuracy +/- 0.5 Cent
* Detection range A0 (27.5Hz) – C8 (4186Hz)
* Incl. USB-cable