Type: Module
Condition: New
Kit name: HU-052 Voice-activated plug-in LED music spectrum kit
Working power supply: USB powered 5V
Working voltage: 5V
PCB length: 123x62mm
Instructions for use
1. Plug in the USB, the device powers on and enters working mode
2. Adjust the pickup sensitivity through RP1
3. Long press SW1 to switch settings, short press SW1 to select parameters
Product size: 123.00×62.00×15.00mm
Product size: 4.84×2.44×0.59inch

1 X Voice Control Spectrum Parts With Housing
1 X Voice Control Spectrum Parts Without Housing