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 Pieces | US $100.00/ Pieces |
Local Area: | Shanghai, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Application: | Household Appliances, Industrial Machinery |
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Signal Transmission: | RF Remote Control |
Type: | GSM Controller |
GSM-RELAY6 GSM remote controller and alarm box:
Input port6 Alarm inputOutput port6 Relay output
DC12V power input
Rechargeable Battery for power failure alert
3G and 4G is optional
Specifications: