Feature:1. The pickup stick is suitable for classical folk guitars.2. The passive pickup matching pre-amp recommended.3. Ultrathin, just only 1mm thick.4. The shielding effect is favorable and with lower noise.5. High performance and high sensitivity perfect reproduction of your acoustic guitar sound, Easy to use.6. 100% brand new and unused high quality with pickup stick is suitable for classical folk guitars.7. Guitar amplifier. The passive pickup matching pre amp recommended.8. Piezo pickup. Ultrathin, just only 1mm thick. without Plug.9. Soft Saddle Transducer. The shielding effect is favorable and with lower noise.10. Guitar pickup stick. High performance and high sensitivity perfect reproduction of your acoustic guitar sound, Easy to use.Specification:Features:The pickup stick is suitable for classical folk guitars.The passive pickup matching pre-amp recommended.Ultrathin, just only 1mm thick.The shielding effect is favorable and with lower noise.High performance and high sensitivity perfect reproduction of your acoustic guitar sound, Easy to use.Specification:Color: BlackItem thickness: 1mmItem Length: 49cm / 18.5inItem Weight: 3g / 0.1ozPackage Size: 10 * 9.5 * 0.5cm / 3.9 * 3.7 * 0.2inPackage Weight: 4g / 0.1ozPackage List:1 * Guitar Pickup StickPackage List:1 * Guitar Pickup Stick