Mine is an old one FCC ID: A269ZUA092 P/N - MODEL: SEC-8401. At first, I thought my alarm is sucking battery so fast, but then I realized new battery won't cure it for long, maybe a week or so. It flashed and reset itself. Sometimes it flash and die. If I unscrew to open it up then put it back together (reseting it), it'll be fine for a while (several days maybe), then back to the way it likes to be.
Anyone seen this? What component should I look into if I want to play with it?
Thanks
