Home Security System and Entry Sensors- Alarm 9-Piece Kit Compatible with Alexa Tuey and Smart Life (No Contract)

Avoid sensor shortages—this bundle comes with a security system AND two door/window sensors,while enjoying a better price!
【Alarm 8-Piece Kit】A great fit for condos and apartments,this Alarm Kit includes one alarm host,one PE-513 siren,one PIR motion.
【2.4GHZ WiFi or 3G/4G Dual Network Mode】You can use WiFi （2.4GHz）or 3G/4G network（No supported GSM/5G).
【Compatibility】Door and Windows Sensor work well with 433MHz home alarm system,compatible models such as: PG103, PG105, PG106, PG107,PG108,PG109, PG500.etc. (Please Notice: this door window sensor cannot be used alone.)
【Support 433MHz, 1527 Code Based Alarm Host】：This door sensor could only work and code with 433MHz, 1527 code based alarm host. We introduced it for our wireless alarm system, please check the code carefully before using other alarm host.

Home Security System and Door and Windows Sensor- Alarm 9-Piece Kit Compatible with Alexa,Tuey and Smart Life (No Contract)

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