Intercom GSM, Intercom System, GSM Gate Opener manufacturer / supplier in China, offering GSM Intercom for House Gate Opener GSM Door Access Controller, New 2019 Mdb-RS232 Box Connect Mdb Payment Device to PC RS232 Port (Support 40H, 60H address), USD-Mdb Interface for Vending PC Machine Mdb Interface and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $60.00/ Piece |
Local Area: | Shanghai, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Type: | Industry Alarm |
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Signal Transmission: | Wireless Alarm |
Working Mode: | Active |
GSM sms DC type Power supply failure alarm box
GSM sms Solar power supply failure alarm
Two alarm input: DC type Power failure monitor (DC9-72V input)
Our designed Minimum working current only 10uA
We also provide the OEM or ODM design and manufacture
Power off notification
Do you want to be notified when the remote power off condition has occurred?
In this case, the intelligent device iSocket, which has a Power off alarm function, can help you.
This smart device module is designed for remote devices power monitor. As soon as the system experiences power failure you will receive a power failure alarm SMS.
Our module designed with very low power cost and working with a battery for a long life working time.