Guitar Pickup 5-Band Preamp EQ LC-5 Equalizer Tuner Piezo Pickup for Acoustic Guitars

Features: 1.APPLICATION: This pick-up equalizer system with 5 bands can be easily fitted into your acoustic guitar and it is essential to electrify and amplify their sound. 2.LOUDNESS CONTROL: It features an actual loudness control so that you can precisely determine the site and get the right sound. 3.EASY TO USE: Come with pre-wired for easy assembly. It features shape control and volume control, convenient to use. And the connecting wire with 2.5mm plug included. 4.NICE ACCESSORY:This is essential for your guitar performance. Really change the mood and feel of a song or chord. 5.FINE WORKMANSHIP: It gives you a comfortable touch through their unique design. Advanced manufacturing process, durable for long time use.  Specifications: Condition: 100% Brand New Material: Metal + Plastic Weight: Approx. 182g / 6.4oz Color: Black Power: 6F22 9V battery (not included). Bass Control: ± 12dB at 60Hz. Middle Control: ± 12dB at 500Hz. Treble Control: ± 12dB at 2.2KHz. Presence Control: ± 12dB at 8KHz. Frequency Response: 20Hz - 20KHz. Input Impedance: 10Mohm. Tuner Size: Approx. 9.8 x 5.8 x 6.1cm / 3.6 x 2.3 x 2.4in Power Output Platform Size: Approx. 6.5 x 5 x 5.5cm / 2.6 x 2.0 x 2.2in Pickup Stick Length: Approx. 7cm / 2.8in(Head), 35cm / 13.8in(Wire) Tuner Mounting Area Size: Approx. 5.1 x 8.8cm / 2.0 x 3.5in Power Output Platform Mounting Area Size: Approx. 5.2 x 4cm / 2.0 x 1.6in  Package list: 1x Tuner 1x Power Output Platform 1x Pickup Stick 1x Fixed Cotton Pad 1x Plastic Fixation Bar 8x Screw