Item Tag: 7445055119186
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Alarm System for Home Security,4Pcs Wifi+Gsm/4G Door/Windowalarmsystem Kit,With
When the host alarms, it emits over 120dB sound to deter unauthorized intrusion. WIFI + 4G ✔ ✔ ✔ ✔ ✔ ✔. It supports flexible settings with no monthly fees or contracts—ever. No manual pairing or connection setup is needed.