Using this Fender Cypress single - coil acoustic soundhole pickup is easy. First, make sure your guitar has bronze strings as this pickup is designed for them. Simply place the pickup in the soundhole of your acoustic guitar. Connect the 15 - foot cable with the ¼” plug to your amplifier or other audio device. You can adjust the pole pieces to fine - tune the sound according to your preference. When it comes to maintenance, keep the pickup clean and dry. Avoid exposing it to extreme temperatures or moisture. If you're not using it for a long time, store it in a safe place. Also, check the cable regularly for any signs of wear and tear.