Fafeims Pickup Equalizer Tuner 5 Band EQ Equalizer Guitar Pickup Guitar Tuner LED Screen Musical Instrument Accessory Kit for Acoustic Guitar

Specifications: Condition: 100% Brand New Material: Metal+Plastic Weight: Approx. 137g / 4.8oz Color: Black Pick-up: Piezo Ceramic Pick-up Input Impedance: 10M? Frequency Response: 20Hz-20KHz Control Range: Bass: (+/-)12dB at 60Hz, Middle.1: (+/-)12dB at 650Hz, Middle.2: (+/-)12dB at 1KHz, Treble: (+/-)12dB at 2.2KHz, Presence: (+/-)12dB at 10KHz Output Jack: 6.35mm & XLR Output Jacks Power Supply: 1 * 9V Battery(Not Included) Size: Approx. 9.4 * 4.7 * 2cm / 3.7 * 1.9 * 0.8in(Equalizer), 5.5 * 4.5 * 5.5cm / 2.2 * 1.8 * 2.2in(Battery Box) Package list: 1 * Equalizer 1 * Battery Box 1 * Pickup Bar 1 * Glue Cushion 1 * Plastic Tie 8 * Screw Battery is not included.