3、With 8 colorful LED light, can be adjusted to a fixed color by pressing the button or an automatic color changing mode. Use: Long press the switch for 3 seconds, it senses that the person starts to change color, seven color rotation (8 colors for 120 seconds, each color is random for 15 seconds, press to fix the current color, press again to continue to change color, long press for 3 seconds to shut down).
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