Pre-stage frequency response: 5HZ-500KHZ
Pre-level sensitivity: 3V
Audio input: low-level signal input such as mobile phone, CD, computer, TV, MP3, etc.
Audio output: connect to power amplifier or active speakers
Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use.
Color: random color, don't accept the specified color.
Material: plastic

Package Contents:
1 x Audio 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.

What's in the box
1 x Audio Amplifier