Ref Tec Products Football 25/40 Timer

25/40 Football Timer

25 second - will vibrate at 20 seconds for 1 second at 20 thru 25 at 25 seconds it will be a continuos vibration.

40 second - will vibrate at 1 second 30 thru the 35, the 35 to 40 second count is a continuous vibration allowing for Official to maintain control & discrection.

Operates on one 12 Volt A23 common battery

Comes with a one year warranty from date of purchase for manufacturers defects