28DB gain class A transistor amplifier circuit noise floor, effectively solving the problem of low volume caused by low sensitivity of dynamic microphones
Due to different batches, the appearance, color, and printed words of the product may be different, which does not affect the use

Material: Metal
colour: Black

Package Contents:
1 x Amplifier

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.