5 Band Acoustic Guitar EQ Preamp Set Tuner Piezo Pickup Equalizer System, 501 Original

5 Band Acoustic Guitar EQ Preamp Set Amplifier LCD Tuner Piezo Pickup Equalizer System with Microphone Pickup Acceseories Feature:With this preamplifier, you can spend less time adjusting controls and more time on playing.Tone and volume control.With volume, bass, midrange, treble, pre-control knobs.LCD display, easy to read.Powered by 6F22 9V battery (not included).Low battery check LED.Automatic and manual tuning modes.Specification:Name: Guitar EQ pickupMaterial: plastic, metal, electronic circuitColour: BlackSize: host 97.5*58mm/3.84*2.28\\'\\'; battery box 65*49mm/2.56*1.93\\'\\'Power supply: 6F22 9V battery (not included)Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.Package Content:1 x 5 Band EQ Equalizer 1 x Piezo Pickup Cable 8 x Mounting Screws 1 x Microphone 1 x Battery Box