Working Voltge:DC 5V
Working Current:0.1A
Sensitivity:42DB
Resolution:240x320dpi
Color:16-bit true color
Gain adjustment:1-99%
Audio input :MIC voice control
Size:48*72*20mm
How to adjust the time ?
Switch to clock display mode
Use the up and down toggle function of the side keys
You can directly adjust the hour and minute
Package include :
1pcs 2.4 Inch LCD VU Meter
1pcs USB power supply cable