First monthly test of Westfield's new Sentry 16V1T-Bs. C and K Warning Systems & Northern Ohio Electric did amazing on these slick installations. These sirens are equipped with the IPAW. Mike Ray & I teamed at this one at Cloverleaf High School. I was very excited to see it do attack! Tones did go out but it's off camera. Enjoy what I have. New Wooster video should go out on Monday.