Application:1.metro2.highway call box3.power plant, steel plant4.Refineries5.mines6.Dockside7.other hazardous environment which has the demand of damp proof , fireproof , dustproof, freeze proof and anti jamming, especially for the place with big...
Our Major products are Special Industrial telephone: Waterproof teleph...
Setu ATA - Introduction Setu ATA converts VoIP networks to traditional telephony interface and vice-versa Setu ATA has a 2 channel (2 SIP Accounts) for VoIP calls Allows 2 Simultaneous VoIP Calls using 2 FXS Ports It can be interfaced with PBX or...
PBX, GSM and VOIP...
Weatherproof Loud Speaking Telephone(KNSP-08)Industry waterproof phoneINTRODUCTIONApplication:1.metro2.highway call box3.power plant, steel plant4.Refineries5.mines6.Dockside7.other hazardous environment which has the demand of damp proof , fireproof...
Telephone remote management system of tourists emergency help phone,sp...
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