eufy Security Entry Sensor, Detects Opened/Closed Doors or Windows, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor-use Only, Requires HomeBase or HomeBase E (Region A) $19.99 Reg. $29.99 Deal expires 12/07/2019 11:59pm PDT

eufy Security Entry Sensor, Detects Opened/Closed Doors or Windows, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor-use Only, Requires HomeBase or HomeBase E (Region A) $19.99 Reg. 	$29.99 Deal expires 12/07/2019 11:59pm PDT

Head to save eufy Security Entry Sensor, Detects Opened/Closed Doors or Windows, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor-use Only, Requires HomeBase or HomeBase E (Region A) $19.99 Reg. $29.99 Deal expires 12/07/2019 11:59pm PDT