Can anyone recommend a countdown race start timer with an audible beeper? I've been trying to locate a countdown timer that beeps loud enough to be heard on the starting line. I have tried several countdown watches and timers but none of them are anywhere near load enough to be heard outdoors in the wind. None of the watch timers I've seen online or in promotional videos have any information on the decible level of the alarm. It would need to be at least 75-80 dB to be actually useful. Thanks.