#hoyuji

HOYUJI piezoelectric contact microphone pickup, violin microphone pickup, cello erhu ukulele mandolin guitar microphone pickup

HOYUJI Telescopic Teacher Pointer, Teaching Pointer, Expandable whiteboard Pointer, with capacitive Screen Handwriting Function, Teacher Coach Presenter Pointer, Extended to 39 inches

HOYUJI 12 SoundHole guitar pickups, magnetic preamplifier for acoustic guitar with tone and volume control, electric guitar pickup extension, cable length 10 feet

Guitar booster pickups, acoustic guitar pickups, vibration pickups, preamplifiers and effects systems, with delay, reverb, chorus, playing board functions, classic acoustic guitar accessories

HOYUJI Ultra-thin red pickups, passive piezoelectric film pickups under the saddle, for acoustic guitars with plugs