Specifications:

1. Power supply method: USB port power supply

2. Sensitivity: 1-12 adjustable, default 9

3. Display speed: 1-4 adjustable, default 3

4. LED light colors: green&red

5. Number of LED lights: 50 x 2 columns

6. Working voltage: DC 5V

7. Kit size: 30 * 220.6mm

8. Display brightness: adjustable from 1-7, default 7

9. Display mode: 1-12 adjustable, default 1

10. Kit weight: 40g

 

 

Package Included:

1*Voice controlled level indicator light kit