Enhance your guitar sound with this high-performance Polyphonic Octave Guitar Effect Pedal, designed for precision control and durability. Crafted with a full metal shell made of aluminum alloy, this pedal offers a robust and exquisite build that withstands rigorous use while delivering exceptional tonal versatility. Featuring three highly sensitive control knobs and a mode switch, it allows you to shape your octave effects with accuracy and ease. Key Features: · Durable Full Metal Shell: Constructed from premium aluminum alloy, ensuring long-lasting durability and a sleek, professional appearance. · Precise Control Knobs: Includes Oct1 knob to adjust the volume of the first octave voice, Oct2 knob for the second octave voice, and a Dry knob to balance the dry signal volume, offering comprehensive tonal customization. · Versatile Mode Switch: Easily toggle between three modes—Top (+1 OCT and +2 OCT), Both (-1 OCT and +1 OCT), and Bottom (-1 OCT and -2 OCT)—to achieve a wide range of octave effects suitable for various playing styles. · True Bypass Footswitch: Designed with a lever mechanism to prevent accidental knob adjustments during performance, maintaining signal integrity when the effect is off. · Standard 1/4" Mono Jacks: Equipped with input and output jacks compatible with standard guitar cables for seamless integration into your pedalboard setup. · Compact and Lightweight: Measuring 9 x 3.8 x 4.8 cm and weighing only 151g, this pedal is easy to transport and fits conveniently on any pedalboard. Specifications: · Model: AROMA AOS-3 · Effect Type: Polyphonic Octave · Material: Aluminum Alloy · Input Impedance: 470K Ohms · Output Impedance: 100 Ohms · Current Draw: 68 mA · Power Supply: 9V DC AC Adapter (positive polarity outside, negative inside; adapter not included) · Dimensions: 9 x 3.8 x 4.8 cm (3.5 x 1.5 x 1.8 in) · Weight: 151g (5.3 oz) Package Includes: · 1 x Guitar Effect Pedal · 2 x Adhesive Tape · 1 x User Manual (English & Chinese) · 1 x Hardcover Box This Polyphonic Octave Guitar Effect Pedal offers musicians a reliable and versatile tool to expand their sonic palette. Its precise controls, durable construction, and user-friendly design make it an essential addition for guitarists seeking to explore rich octave effects with confidence and style.