First Alert BRK SC9120LBL Hardwired Smoke and Carbon Monoxide (CO) Detector with 10 Year Sealed Battery Backup , White | Price history
Price change log
12/11/2023: $49.25
12/10/2023: $42.85
11/28/2023: $49.25
11/22/2023: $38
11/17/2023: $40.22
11/16/2023: $44.75
10/22/2023: $49.25
10/16/2023: $54.25
10/15/2023: $43.5
10/12/2023: $44.75
10/11/2023: $43.45
10/09/2023: $43.48
10/08/2023: $43.5
10/07/2023: $43.53
10/05/2023: $43.56
10/04/2023: $43.53
06/09/2023: $44.75
06/07/2023: $45.18
06/06/2023: $45.06
05/18/2023: $44.75
05/17/2023: $54.67
05/10/2023: $44.75
05/06/2023: $39.99
04/26/2023: $40.28
03/30/2023: $44.75
03/28/2023: $47.78
03/24/2023: $46.99
03/22/2023: $54.67
03/21/2023: $47.48
03/20/2023: $47.58
03/18/2023: $47.69
03/11/2023: $54.67
03/10/2023: $47.61
03/09/2023: $54.67
03/08/2023: $47.74
03/06/2023: $64.98
03/01/2023: $46.99
02/27/2023: $64.98
02/24/2023: $48.99
02/23/2023: $64.98
02/22/2023: $54.67
02/20/2023: $39.25
02/15/2023: $39.5
02/07/2023: $40.1
02/05/2023: $44.6
02/02/2023: $44.95
02/01/2023: $54.67
01/31/2023: $47.99
01/25/2023: $49.38
01/23/2023: $49.47
01/17/2023: $49.9
01/11/2023: $49.99
01/10/2023: $51.35
01/09/2023: $49.99
01/03/2023: $46.9
01/02/2023: $46.99
12/28/2022: $47.9
12/27/2022: $47.99
12/26/2022: $48.9
12/24/2022: $54.67
12/22/2022: $39.34
12/07/2022: $38.5
12/06/2022: $44.84
12/05/2022: $44.71
12/04/2022: $44.81
12/01/2022: $45
11/30/2022: $45.61
11/16/2022: $38.99
11/15/2022: $41
11/10/2022: $44.19
11/09/2022: $50.03
11/08/2022: $44.84
11/07/2022: $45.54
10/31/2022: $46.04
10/28/2022: $47.04
10/27/2022: $46.99
10/26/2022: $47.99
10/24/2022: $48.9
10/21/2022: $48.99
10/19/2022: $51.36
10/13/2022: $54.67
10/12/2022: $42.51
10/04/2022: $41.5
09/28/2022: $42.64
09/25/2022: $49.06
09/23/2022: $50.06
09/21/2022: $54.67
09/15/2022: $49.07
09/03/2022: $51.36
09/02/2022: $50
09/01/2022: $49.78
08/31/2022: $49.36
08/30/2022: $54.67
08/25/2022: $48.88
08/24/2022: $54.67
08/10/2022: $42.64
08/07/2022: $47.38
07/31/2022: $45.98
07/28/2022: $48.98
07/25/2022: $49.08
07/24/2022: $50.18
07/23/2022: $55.12
07/21/2022: $49.91
07/19/2022: $44.97
07/18/2022: $45.16
07/14/2022: $45.47
07/13/2022: $45.67
07/11/2022: $45.77
07/08/2022: $45.98
07/07/2022: $48.99
07/02/2022: $49.18
06/22/2022: $39
06/21/2022: $49.99
06/20/2022: $50.1
06/04/2022: $49.91
05/30/2022: $45.78
05/26/2022: $45.98
05/25/2022: $45.68
05/24/2022: $41.09
05/22/2022: $38.18
05/20/2022: $41.09
05/10/2022: $38.17
05/04/2022: $41.09
04/28/2022: $45.67
04/27/2022: $49.91
04/26/2022: $45.97
04/25/2022: $46.16
04/11/2022: $46.47
04/07/2022: $46.67
04/05/2022: $47.07
04/04/2022: $47.09
04/01/2022: $45.47
03/30/2022: $45.55
03/16/2022: $40.9
03/09/2022: $45.47
03/07/2022: $45.98
03/04/2022: $44.76
03/03/2022: $44.96
03/01/2022: $45.98
02/27/2022: $45.15
02/19/2022: $45.98
02/16/2022: $44.95
02/15/2022: $45.05
02/10/2022: $45.98
02/09/2022: $44.04
02/08/2022: $44.44
02/02/2022: $44.94
01/31/2022: $45.13
01/27/2022: $45.94
01/26/2022: $45.98
01/20/2022: $54.75
01/18/2022: $45.98
01/17/2022: $48.93
01/16/2022: $48.99
01/15/2022: $49.91
01/10/2022: $45.98
01/08/2022: $45.12
01/05/2022: $45.98
01/02/2022: $45.72
12/31/2021: $45.98
12/29/2021: $45.71
12/25/2021: $49.91
12/22/2021: $32.73
12/18/2021: $33.75
12/12/2021: $34.1
12/09/2021: $45.69
12/08/2021: $54.75
12/07/2021: $45.98
12/06/2021: $46.44
12/04/2021: $46.48
11/29/2021: $45.98
11/27/2021: $45.69
11/26/2021: $45.71
11/25/2021: $54.75
11/23/2021: $45.98
11/22/2021: $45.49
11/18/2021: $45.98
11/16/2021: $45.43
11/12/2021: $45.82
11/08/2021: $45.98
11/07/2021: $44.01
11/05/2021: $45.98
11/04/2021: $43.01
11/03/2021: $45.98
10/31/2021: $43.81
10/28/2021: $43.91
10/26/2021: $44
10/25/2021: $44.45
10/24/2021: $45.49
10/23/2021: $45.44
10/22/2021: $45.46
10/21/2021: $45.49
10/20/2021: $45.52
10/18/2021: $45.98
10/15/2021: $43.96
10/05/2021: $44.91
10/04/2021: $45.98
08/31/2021: $45.8
08/30/2021: $45.99
08/26/2021: $47.59
08/24/2021: $47.97
08/21/2021: $60.98
08/20/2021: $48.04
08/06/2021: $42.33
07/28/2021: $45.8
07/27/2021: $45.99
07/22/2021: $47.03
07/21/2021: $46.98
07/18/2021: $60.98
07/17/2021: $45.98
07/08/2021: $60.98
07/07/2021: $42.98
06/23/2021: $30.79
06/16/2021: $42.98
06/14/2021: $42.13
06/13/2021: $40.84
06/11/2021: $42.13
06/08/2021: $60.98
06/02/2021: $42.98
05/31/2021: $42.13
05/30/2021: $42.57
05/29/2021: $42.55
05/28/2021: $42.58
05/27/2021: $42.8
05/13/2021: $33
05/05/2021: $42.89
05/04/2021: $42.15
05/03/2021: $42.89
04/26/2021: $41.93
04/21/2021: $42.88
04/19/2021: $43.89
04/18/2021: $60.98
04/14/2021: $43.89
04/13/2021: $60.98
04/08/2021: $43.46
04/07/2021: $44.38
04/05/2021: $47.57
04/03/2021: $47.59
04/02/2021: $48.08
03/31/2021: $43.99
03/23/2021: $48.09
03/22/2021: $43.99
03/16/2021: $45.51
03/14/2021: $41.37
03/13/2021: $45.51
03/09/2021: $41.38
03/07/2021: $45.51
03/02/2021: $45.61
02/14/2021: $36.2
02/13/2021: $44.68
02/12/2021: $45.01
02/11/2021: $45.04
02/06/2021: $45.12
02/05/2021: $45.45
02/02/2021: $45.12
02/01/2021: $45.5
01/29/2021: $45.12
01/27/2021: $45.45
01/25/2021: $45.12
01/23/2021: $44.82
01/10/2021: $44.79
01/07/2021: $44.82
01/04/2021: $43.5
12/31/2020: $43.8
12/30/2020: $42.8
12/22/2020: $42.99
12/21/2020: $44.97
12/20/2020: $45.48
12/17/2020: $47.1
12/15/2020: $47.5
11/11/2020: $59.96
11/10/2020: $46.47
10/29/2020: $47.69
10/20/2020: $45.49
10/19/2020: $59.96
10/05/2020: $45.48
09/24/2020: $45.44
09/18/2020: $45.17
09/17/2020: $45.41
09/15/2020: $45.17
09/10/2020: $45.44
09/08/2020: $45.64
08/21/2020: $45.43
08/20/2020: $45.64
08/17/2020: $42.99
08/13/2020: $45.43
08/08/2020: $45.5
08/06/2020: $45.68
08/05/2020: $40.45
08/04/2020: $59.96
08/02/2020: $40.45
07/29/2020: $40.14
07/26/2020: $45.67
07/24/2020: $40.15
07/21/2020: $59.96
07/20/2020: $39.52
07/19/2020: $37.51
07/14/2020: $59.96
07/08/2020: $41.51
07/06/2020: $42.98
07/02/2020: $42.96
06/30/2020: $42.68
06/27/2020: $40.33
06/22/2020: $59.96
06/21/2020: $41.98
06/17/2020: $42.49
06/16/2020: $43.25
06/14/2020: $40.24
06/12/2020: $42.26
06/10/2020: $42.5
06/09/2020: $42.41
06/08/2020: $43.68
06/01/2020: $43.76
05/31/2020: $43.97
05/30/2020: $42
05/29/2020: $43.97
05/26/2020: $54.19
05/21/2020: $43.99
05/20/2020: $43.7
05/18/2020: $43.8
05/16/2020: $43.98
05/15/2020: $39.88
05/14/2020: $43.98
05/13/2020: $44.83
05/07/2020: $44.87
05/01/2020: $44.9
04/30/2020: $44.93
04/28/2020: $44.95
04/22/2020: $44.99
04/19/2020: $46.89
04/17/2020: $41.82
04/13/2020: $47.66
04/11/2020: $48.94
03/22/2020: $41.37
03/21/2020: $44.98
03/16/2020: $39.86
03/11/2020: $39.63
03/07/2020: $39.86
03/06/2020: $39.63
03/05/2020: $39.86
03/03/2020: $54.19
03/02/2020: $39.67
02/29/2020: $39.73
02/27/2020: $39.86
02/25/2020: $54.19
02/22/2020: $39.73
02/21/2020: $59.96
02/20/2020: $39.73
02/19/2020: $39.96
02/10/2020: $39.86
01/28/2020: $38.65
01/27/2020: $41.73
01/22/2020: $59.96
01/20/2020: $39.88
01/19/2020: $40.23
01/18/2020: $41.73
01/15/2020: $39.88
01/11/2020: $40.23
01/10/2020: $59.96
01/03/2020: $40.23
01/02/2020: $39.99
01/01/2020: $40.23
12/31/2019: $59.96
12/29/2019: $39.95
12/16/2019: $40.23
12/15/2019: $38.99
12/12/2019: $39.98
12/09/2019: $59.96
12/08/2019: $40.25
12/06/2019: $39.99
12/05/2019: $40.25
12/04/2019: $41.79
12/02/2019: $41.99
11/29/2019: $42.1
11/28/2019: $39.99
11/27/2019: $43.4
11/26/2019: $43.8
11/25/2019: $45.26
11/24/2019: $44.95
11/22/2019: $44.98
11/21/2019: $45.2
11/20/2019: $46.52
11/19/2019: $48.94
11/18/2019: $45.87
11/17/2019: $44.84
11/16/2019: $42.28
11/15/2019: $44.84
11/14/2019: $42.98
11/08/2019: $39.99
11/06/2019: $42
11/05/2019: $42.5
11/03/2019: $42.6
11/02/2019: $42.47
11/01/2019: $41.88
10/31/2019: $42.03
10/30/2019: $41.92
10/29/2019: $42.43
10/28/2019: $41.88
10/26/2019: $42.08
10/25/2019: $42.32
10/24/2019: $42.86
10/23/2019: $43.32
10/22/2019: $43.1
10/21/2019: $42.73
10/17/2019: $42.66
10/16/2019: $42.68
10/15/2019: $43.03
10/14/2019: $45.03
10/13/2019: $46.56
10/12/2019: $46.52
10/11/2019: $46.88
10/09/2019: $46.97
10/08/2019: $47.07
10/04/2019: $46.97
10/02/2019: $47.96
10/01/2019: $48.94
09/30/2019: $34.25
09/27/2019: $48.94
09/26/2019: $48.75
09/17/2019: $48.93
08/19/2019: $46.89
08/16/2019: $46.38
08/13/2019: $46.78
08/09/2019: $46.89
08/08/2019: $48.93
08/05/2019: $43.9
07/29/2019: $44.1
07/26/2019: $44.73
07/25/2019: $44.75
07/24/2019: $45.28
07/23/2019: $45.62
07/22/2019: $45.44
07/21/2019: $45.73
07/20/2019: $45.48
07/19/2019: $45.43
07/17/2019: $45.92
07/16/2019: $45.56
07/15/2019: $45.4
07/02/2019: $48.26
06/30/2019: $48.28
06/28/2019: $48.64
06/26/2019: $53.29
06/18/2019: $52.62
06/13/2019: $48.64
06/05/2019: $42.54
05/26/2019: $52.62
05/25/2019: $46.88
05/24/2019: $46.7
05/23/2019: $46.68
05/16/2019: $53.18
05/12/2019: $52.61
05/11/2019: $47.01
05/10/2019: $47.04
05/09/2019: $47.11
05/06/2019: $52.61
05/01/2019: $53.62
04/20/2019: $47.55
04/19/2019: $47.38
04/18/2019: $47.55
04/17/2019: $53.62
04/11/2019: $53.53
04/10/2019: $53.62
04/09/2019: $47.22
04/02/2019: $47.58
04/01/2019: $47.42
03/29/2019: $47.55
03/28/2019: $47.51
03/27/2019: $47.19
03/26/2019: $47.31
03/25/2019: $48.66
03/24/2019: $49.48
03/23/2019: $49.28
03/22/2019: $47.91
03/21/2019: $48.47
03/05/2019: $55.59
02/04/2019: $39.33
01/21/2019: $56.75
01/20/2019: $56.66
01/17/2019: $56.75
01/09/2019: $55.87
12/20/2018: $49.15
12/19/2018: $56.75
12/18/2018: $43.51
12/05/2018: $34.23
12/03/2018: $35.99
11/28/2018: $38.03
11/26/2018: $56.75
11/21/2018: $38.03
11/16/2018: $55.82
11/11/2018: $50.19
11/10/2018: $46.86
11/01/2018: $35.99
10/29/2018: $40.97
10/26/2018: $41.03
10/25/2018: $37.96
10/21/2018: $43.49
09/30/2018: $35.97
09/21/2018: $44.99
09/09/2018: $44.97
09/07/2018: $44.99
08/15/2018: $44.99
07/19/2018: $45.99
07/14/2018: $49.97
07/07/2018: $49.99
06/22/2018: $56.97
06/21/2018: $56.99
06/19/2018: $56.97
05/10/2018: $57.99
05/04/2018: $52.99
04/20/2018: $57.99
04/14/2018: $60.31
04/09/2018: $61.96
04/04/2018: $64.71
03/29/2018: $61.85
03/21/2018: $57.99
03/10/2018: $61.85
03/08/2018: $62.46
02/19/2018: $61.36
02/02/2018: $61.85
02/01/2018: $61.41
01/01/2018: $62.99
12/31/2017: $61.25
12/10/2017: $62.99
12/08/2017: $66.58
12/07/2017: $66.52
11/03/2017: $76.56
10/02/2017: $65.07
07/25/2017: $76.56
05/05/2017: $61.53
04/18/2017: $68.63
04/17/2017: $64.04
04/08/2017: $76.56
03/29/2017: $69.6
03/18/2017: $103.45
01/14/2017: $69.6
09/28/2016: $63.27
09/15/2016: $61.53
06/30/2016: $63.27
06/12/2016: $69.99
05/22/2016: $58.12
05/11/2016: $59.14