The weatherproof Intercom is rugged , durable,weatherproof , dustproof and moisture-resistant. Special sealing design can ensure complete waterproof defend grade up to IP66. With a professional R&D team in industrial telecommunication solution filed since 2005 Year, Each Intercom Telephone have been passed the FCC,CE international certificates. Having the highest quality, certification and ensures compatibility with industry-standard-based IP network solutions . Your first-choice provider of innovative communication solutions and competitive products  for the industrial pipe corridors communication.The telephone is a high-tech product that combines the actual needs of expressway sites. It is widely used in expressways, tunnels, and pipe corridors,etc.

Item	Technical data
Voltage	DC12V
Standby Work Current	≤1mA
Frequency Response	300-3400 Hz
Ringer Volume	>85dB(A)
Corrosion Grade	WF2
Ambient Temperature	-40～+70℃
Atmospheric Pressure	80～110KPa
Weight	8kg
Relative Humidity	≤95%
Installation	Wall mounted

1.Standard Analogue phone. SIP version available. 2.Robust housing, constructed of Cold rolled steel material. 3. All openings and edges are cut by non-marking laser cutting, and the bending machine is used for bending; 4. The surface is waterproof and dustproof, with a built-in waterproof speaker; 5. The built-in circuit of the phone has strong anti-interference ability, and the call sound quality is stable and clear. 6.All weather protection IP66. 7. One button for emergency call. 8.Hands-free Operation. 9.Wall mounted. 10.Connection: RJ11 screw terminal pair cable. 11.Self-made telephone spare part available. 12.CE, FCC, RoHS, ISO9001 compliant.If you have any color request, let us know the Pantone color No.85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.