Note: it is just a flashing LED panel. no frequency analyzer function. Note: it is just a flashing LED panel. Not a spectrum analyzer. 1. Suitable for ambient lighting, decoration and audio modification; 2. Dimensions are 110X wide, 33X high, 9MM thick, 17MM at the thickest point, without a shell; 3. Type-C power supply interface 5V1A; 4. Sensitivity adjustment potentiometer; 5. It can be used immediately after power on, no wiring required.

Note: it is just a flashing LED panel. Not a spectrum analyzer.

1. Suitable for ambient lighting, decoration and audio modification;

2. Dimensions are 110X wide, 33X high, 9MM thick, 17MM at the thickest point, without a shell;

3. Type-C power supply interface 5V1A;

4. Sensitivity adjustment potentiometer;

5. It can be used immediately after power on, no wiring required.

Packing list:

1 PCS  Voice controlled music spectrum

1 PCS  Type-C Cable