PGYTECH LED Propeller Guard for DJI MAVIC AIR

The PGYTECH LED Propeller Guards, are the perfect addition to the Mavic Pro to create unexpected light shows directly from the remote controller, without any add on receiver or transmitter. They effectively protect the propellers and users, when flying indoors or outdoors and can be installed in seconds. Simply assign the C1 and C2 buttons on the Mavic’s remote controller to control the LED light modes and choose from 14 different light modes.
The LED Propeller Guards, fold in half for transportation and can be charged easily directly from the USB port.

[maddmavic]

How long should I charge these for for the very first time before using

[voederbietels]

I have onlye one blue colour how can i change this ?

[zbfire]

Not worth the money. I had mine for less than a month and they stop working. Not a good quality product