remote wilress rtu GSM alarm and sms power switch alarm via sms 2DI and 2DO(with 12v relay)

-3%

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0

0

-1%

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0

0

-0.8%

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0

-1%

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0

0

-5%

Incomplete data

2015 factory direct sale 32 ports wavecom q24plus gsm/gprs modem pool for bulk sms/mms with quad band and stable quality

0

0

240vac/3a security alarm controller gsm sms rtu controller home automation with 8inputs s150 dry contact relay switch

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0

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1

1

Newest 16a gsm socket sms app power on off alarm outlet relay smart switch remote control intelligent temperature sensor control

1

1

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2

10

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1

5

5.0

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0

G200 gsm/3g smart wireless door/garage opener with remote access control & relay switch for pump by free phone call sms command

1

4

5.0

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2

2

5.0