ganxin led guest + home digital basketball scoreboard for score,period,time,foul and 24s sclocks

1.the 2 sclocks are wireless synchronized with scoreboard the 24s of scoreboard will start timing when game starts, at the same time, the 24s sclocks will start timing automatically. 2.there will be loud sound when countdown to 00 second 3.you can also control the scoreboard and 24s clock separately by remote control. 4.valid control distance: up to 50m 360°---no angle restriction