5 Band Guitar Tuner System EQ Equalizer Bands Acoustic Guitar Pickup Acoustic Guitar

Label:Yes Presence: ±12dB at 8KHz Frequency Response: 20Hz-20KHz Mid2. Control: 600Hz~2KHz Pick-up: Piezo Ceramic Pick-up Tuning note: Chromatic/Guitar Mode Control Range:Bass: ±12dB at 60Hz Packing:1pc Chromatic & Guitar Tuning Mode(7B/6E/5A/4D/3G/2B/1E) Middle 2: ±12dB at 1.2KHz Middle: ±12dB at 500Hz Dimension: 4.06" x 2.48" Treble: ±12dB at 3KHz

notes: please allow 1-3cm(0.39-1.18in) differs due to manual measurement. due to the different display and different light, the picture may not show the actual color of the item. thanks for your understanding.