Tuya-Compatible Intelligent Motion Alarm Security System with High Sound Siren and App Control

Smart home alarm with motion detection and loud siren, compatible with Tuya app for remote control. Real-time alerts: on external power failure or built-in battery low power the system sends APP push and SMS notifications; when external power is restored it sends an APP push. Tamper detection triggers an SMS notification. Contact management: supports 5 groups of preset alarm phone numbers, with SMS on/off and dial on/off configurable for each group. Flexible scheduling and delays: set timed arm and disarm schedules, plus customize arm delay and alarm delay to suit your needs. Camera integration: pairs with a camera so that upon an intrusion you can immediately view the scene remotely, speak through the device and scare away intruders.