BQLZR Noiseless Good Balance 4 String Bass Pickup with 4 Color-Coded Conductors,Respond Well to Both Tonal and Volume Input music_Aug2024_update Low battery consumption

Low battery consumption

The flashlight retractable focusing design

-Instead of poor quality screws

Using Natural Mongolian Horse Hair

BQLZR Noiseless Good Balance 4 String Bass Pickup with 4 Color-Coded Conductors,Respond Well to Both Tonal and Volume Input music_Aug2024_update Low battery consumptionBQLZR Noiseless Good Balance 4 String Bass Pickup with 4 Color Coded Conductors,Respond Well to Both Tonal and Volume Input Product Features Noiseless Good Balance,4 Conduct with shield,About 102mm in length, 49mm in width, and 20mm in height The black and ground that are together are the ground. The two hooked together tape up dont use. The single other wire is your hot . Thats 2 wire hook up. You could hook a switch from the 2 not used and to the