Description: Sound board sensitive, copper coil magnetic pickup Compatible for 3-String Cigar Box Guitar, 4-String Ciagr Box Guitar, Acoustic Folk Guitar Super noiseless performance and highly feedback resistant Passive/active switch A push-pull type switch for Volume control and Tone control Frequency responses: 20Hz-20KHz, Resister: 5K Distance between mount hole center to mount hole center on the pickup: 10.6cm Size Chart: Pickup LxWxH: Approx. 123x32x25mm / 4.84x1.26x0.98inch Package Includes: 1 Set Sound Hole Pickup with Tone volume Control Switch Note: Due to manual measurement, there may be 1-2mm error in size
