Description Are you looking for a professional, yet affordable preamplifier? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional preamplifier must meet you needs. It is one of the best choices for you. Features - Color: Dark Red. - Size: 9.24 x 5.5 x 2.5 cm. - Material: ABS. - Mini preamplifier with impedance matching function for acoustic guitars. - Supports 2-band EQ(BASS & TREBLE) and volume adjusting. - 6.35mm plug for connecting musical instrument and 6.35mm output jack for connecting guitar amplifier. - It can also turn your home stereo into a guitar amplifier, allowing you to experience the pleasure of music performing. - ABS material and compact size, durable and lightweight, convenient to carry around. - Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!