1. Built-In Tuner for Acoustic Guitars: This guitar pickup system features an integrated tuner, allowing you to easily keep your acoustic guitar in perfect pitch, ensuring you always sound your best during performances or practice. 2. Standard Pickup for Quick Installation: Designed with convenience in mind, the pickup is a standard configuration that allows for fast, solder-free installation, making it an ideal choice for musicians who value efficiency and ease. 3. Comprehensive Tone Control Options: Equipped with controls for volume, , mid, treble, brilliance, filter, and a phase switch, this system offers extensive customization to suit any musical style or environment. 4. Redesigned Active Onboard Preamp: The completely redesigned active onboard preamp enhances your guitar's sound quality, providing clear and precise amplification that brings out the best in your instrument's natural tone. 5. Extended Battery Life for Continuous Play: Enjoy approximately 90 hours of continuous use between battery changes, allowing you to focus on your music without frequent interruptions for battery replacement (batteries not included). Color: As shown Material: Plastic+Electronic Component Package Contents: 1 guitar pickup 1 set of accessories Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.