Model Number: JR313-SC-OWThis Elevator Emergency Telephone is based on a cold rolled steel body and provide a clear handsfree, loud-speaking operation for any public area. It is designed to meet the needs of clients who experience loss through vandalism.Ideal for schools, streets, public square, court houses, rail platforms, car-parks, police stations, hospitals, outside buildings, gate entry, etc.FEATURESStandard Analogue phoneRobust housing, constructed of cold rolled steel with powder coatedVandal resistant metal buttonHands free operationProgrammable for speed-dialing (PPT)Can be programmed remotely by tone phoneNon-volatile memoryOn wall mounting, simple installationWeather protection IP54-IP654 X Tamper proof screws for mountingFast-fit terminal connectionTelephone line poweredCE, FCC compliantTECHNICAL SPECIFICATIONS Temperature Operating: -30°C to +65°C  Storing: -40°C to +75°C Ringing Tone Shrill warble tone 80 dBA @ 1 metre typical  M.T.B.F. Calculated to have an M.T.B.F. in excess of 50,000 hours using Dialing MF (tone)  Lightning / Transients Protection to ITU-T k.21 enhanced levelsPACKAGE Unit size: 204 *334 *109(mm)     Carton size:200*300*440( mm )Packaging materials: pearl cotton, cartonNet weight: 6KGGross weight: 7KG