Home Slickdeals First Alert BRK SC7010BV Hardwired Talking Photoelectric Smoke & Carbon Monoxide (CO)... Slickdeals First Alert BRK SC7010BV Hardwired Talking Photoelectric Smoke & Carbon Monoxide (CO) Detector $27.50 + free s/h By ARCOM - 22 November 2022 23 0 SHARE Facebook Twitter Go to the deal page: First Alert BRK SC7010BV Hardwired Talking Photoelectric Smoke & Carbon Monoxide (CO) Detector $27.50 + free s/h