Electronic Arrow For Basketball Games Champion Sports Electric Possession Indicator LED Possession Arrow With Controller Button and toggle switch both can control ball possession arrow, toggle switch on/off power. Electronic Possession Arrow | Basketball | Pioneer Athletics 3 units 18650 lithium rechageable batteries powered (button top). Call every change of possession instantly with the Trigon Sports basketball possession arrow-a bright, easy-to-read upgrade from manual flip signs If there is an issue with your product for any reason, we will send you a new one quickly and absolutely FREE! Possession ball manual marker | AVK Group: sports equipment Package: 1*LED display, 1* Type-C charger,1*Controller.
