Enjoy your new beat-flashing cap! Wear it to parties, bars, birthday parties (yours?), bar mitzvahs and any other occasion where you'd like to be the center of attention.
The has it not water resistant, however. Turn it off if it starts raining, and let it dry completely before turning it back on. If you place the FLORA inside the hat, you can perform some measures to ruggedize the outside for drizzle-resistance.
Remove the battery to spot clean as needed.
Don't wear this hat with wet hair or leave it on while exercising/sweating excessively.
You're not in danger of being shocked but you could damage your new creation if it gets wet while it's powered on!