Product usage and color mode description:
long press for two seconds to switch on/off, single press to switch mode.
With memory mode: the default color mode is the previously selected mode.
Description of model vibration-sensing:
after it is turned on, it will automatically turn off for 40 seconds and enter the sleep state. Vibration-sensing will turn on again.
In the charging state, the red indicator light is always on, and the indicator light is off after being fully charged.

Seven-color 31 mode:
1 red and white flash,
2 colorful flashing,
3 colorful slow flash,
4 white strobe,
5 red strobe,
6 Green strobe,
7 Blue strobe,
8 yellow strobe,
9 purple strobe,
10 ice blue strobe,
11-13 white flash-slow flash-always bright,
14-16 red flash-slow flash-always bright,
17-19 Green Flash-slow flash-always bright,
20-22 blue flash-slow flash-always bright,
23-25 yellow flash-slow flash-always bright,
26-28 purple flash-slow flash-always bright,
29-31 ice blue flash-slow flash-always bright,