KNA Violin/Viola piezo portable pickup VV-3

KNA VV-3V Portable Piezo Violin/Viola Pickup With Volume Control - Ebony

KNA Pickups Universal Stick-on Piezo Acoustic Instrument Pickup with Volume Control (UP-2)

MUSTANG Clip-on Acoustic Electric Guitar Pickup Audio Transducer Amplifier 12 Hole 1/4" Connector Cable

LME Laxmi Musical Electronics - Acoustic Pickup for Violin, Veena, Guitar, Mandolin, Banjo and All Acoustic String Instruments

HASTHIP® Guitar Pickup 12 Pole Pieces Design, Clip-On Acoustic to Electric Guitar Accessories with Tone & Volume Control, Plug-and-Play Transducer for Studio & Live Performances, 10Ft Cable

Acoustic Guitar Pickup Microphone Transducer for Musical Instruments like Voilin, Mandolin,U kulele,Kalimba

Supreme Musicals - Supreme (Veena Pick up) Version 2.0

Gadget Hero's Transducer, Acoustic Piezo Tactile Microphone Contact Pickup For Guitar Violin Mandolin Ukulele Banjo.

Music Gallery 5 Band Eq Pre-Amp Equalizer Pickup, Acoustic Electric Guitar Preamplifier Tuner With LCD Tuner And Volume Control, Complete Kit

Mustang Kq-2 Piezo Contact Guitar Violin Banjo Mandolin Ukulele Pickup Transducer With Audio Cable Sticker Volume Controller Tuner