1.Tuning mode: Chromatic

2.Tuning way: Clip/Mic

3.A4 Calibration:410-490Hz

4.Tempo Range:30-280bpm

5.Tap=30-280

6.Flat: b-bb-bbb-bbbb

7.Color: Rubber finish metal red/ Black

8.Power: CR 2032

1.Tuning mode: Chromatic.Guitar,Bass

2.White change to Green when in tune

3.Color: Black/Golden

4.Power: CR 2032

1.Tuning type: Chromatic

2.A4 Calibration: 440Hz

3.White change to Green when in tune

4.Color: blcak/white/pink

5.Power: CR 2032

1.Tuning mode: Chromatic,Guitar,Bass,

                   Violin,Ukulele

2.Color: White

3.Power: CR 2032