Two 360 ball jointsto allow any viewing angle.
High precision and ultra fast tuning.
Color-changing backlight(Orange means flat/sharp and Green means in tune)
Accurate tuning in noisy areas
Large LCD that's easy to read in the dark
Hassle free installation of included CR2032 3V battery
Power save feature for extended battery life
Sleek and minimalist profile
Sturdy clip that's built to last
Easy to use for beginners, robust enough for pros Specification
Detection Method: Vibration
Tuning Range: A0(27.50Hz) - C8(4186Hz)
Calibration: 410Hz - 490Hz
Precision: ± 1cent
Response Time: <20ms
Power: 3V(CR2032 Lithium Battery,included)
Dimensions: 73mm x 59mm x 23.5mm(with clip)
1-Year Manufacturer Guarantee: In the unlikely event the Rinastore Tuner breaks or stops working, we'll replace it or give you 100% of your money back, no questions asked. We're that confident in our product, and that you'll continue to use it for years to come.