Smart Touch Panel Alarm GSM 433mhz Wireless Burglar Home Security System — TUYA APP Compatible, High Sound

Reliable alerts: The panel sends APP push and SMS notifications if external power fails or the built-in battery goes low. When external power is restored you receive an APP push, and tamper triggers an SMS alert. Phone contacts: Up to 5 preset alarm phone numbers; you can individually enable or disable SMS and dial notifications for each group. Scheduled protection: Program automatic arming and disarming times to secure your home on a daily schedule. Adjustable delays: Configure both arm delay and alarm delay to suit your needs. Camera integration: Add a camera for real-time remote viewing when an intrusion is detected — you can listen, speak and deter intruders immediately.