Swokely 433Mhz LCD Wireless WIFI GSM Auto-Dial Alarm Sicherheit Alarmanlage

Wireless Frequency: 433MHz. 1 Wired Siren. 【Advanced TFT LCD Screen Display and Voice Prompt】: The Tuya Standard Alarm Security System features a high-quality 2.4" TFT LCD screen display, providing clear visuals and intuitive operation.

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