eufy Security Entry Sensor, Detects Opened and Closed Doors or Windows, Door Monitoring, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor Use Only, Requires HomeBase, 24/7 Monitoring Option | Price history
Price change log
12/25/2023: $29.99
12/18/2023: $19.99
12/11/2023: $29.99
12/05/2023: $19.99
12/01/2023: $29.99
11/30/2023: $26.98
11/29/2023: $29.99
11/28/2023: $26.98
11/17/2023: $19.99
11/04/2023: $29.99
11/03/2023: $19.99
10/12/2023: $29.99
10/10/2023: $19.99
09/22/2023: $29.99
09/18/2023: $24.99
09/11/2023: $19.99
08/21/2023: $29.99
08/14/2023: $19.99
07/24/2023: $29.99
07/12/2023: $19.99
06/13/2023: $29.99
06/12/2023: $19.99
04/17/2023: $29.99
04/10/2023: $19.99
03/20/2023: $29.99
03/13/2023: $19.99
02/27/2023: $29.99
02/21/2023: $24.99
02/20/2023: $29.99
02/13/2023: $19.99
01/23/2023: $29.99
01/16/2023: $19.99
12/26/2022: $29.99
12/19/2022: $19.99
11/28/2022: $29.99
11/21/2022: $19.99
10/31/2022: $29.99
10/27/2022: $19.99
10/24/2022: $29.99
10/13/2022: $24.99
10/12/2022: $23.99
09/19/2022: $29.99
09/12/2022: $24.99
09/07/2022: $29.99
08/25/2022: $27.99
08/23/2022: $29.99
08/22/2022: $27.99
08/15/2022: $25.49
07/25/2022: $29.99
07/13/2022: $25.49
07/12/2022: $23.99
06/20/2022: $29.99
06/13/2022: $25.49
05/23/2022: $29.99
05/16/2022: $25.49
04/25/2022: $29.99
04/18/2022: $25.49
03/28/2022: $29.99
03/21/2022: $25.49
02/21/2022: $29.99
02/14/2022: $25.49
01/17/2022: $29.99
01/10/2022: $25.49
12/18/2021: $29.99
11/24/2021: $28.99
10/25/2021: $29.99
10/18/2021: $25.49
08/30/2021: $29.99
08/23/2021: $25.49
10/19/2020: $29.99
10/13/2020: $19.99
05/28/2020: $29.99
05/27/2020: $19.99
12/23/2019: $29.99
12/16/2019: $25.49
12/01/2019: $29.99
11/30/2019: $19.49
08/06/2019: $29.99
07/13/2019: $27.77
07/12/2019: $19.99
05/09/2019: $27.77
01/08/2019: $29.99