Product Features:

● Built-in highly sensitive microphone (voice control)
● 16 colorful lamp beads
● No less than 8 display modes
● 4 levels of brightness adjustable
● 5-level speed adjustable
● 18 color modes adjustable
● Comes with AGC automatic gain control
● Exclusive intelligent de-noising algorithm, can be used in noisy environment
Instructions:

● MODE/SPEED key: Short press to turn white-select mode; long press to turn red-select 5 speeds
● COLOR/BRIGHT key: Short press to turn white-select color; long press to turn green-select 4 levels of brightness
● Press two keys at the same time: Press at the same time to turn blue-to learn the environmental noise spectrum

● Press and hold COLOR at the same time when power on: enter gain setting mode
● Power on (battery model only): Press the COLOR key after power off
● Shut down (battery model only): keep face down for 3 seconds