Loudspeaker Telephone, Public Announce System for Power Plant, Steel Factory

Public Announce System, strobe light phone JR101-FK-Y-HB  General Introduction1. Analog/SIP/GSM/3G telephone  2. Vandal resistant handset and cord 3. Weather proof protection:IP65-IP66 4. Full keypad with memory, 0-9 buttons can be programmed as speed dial button. 5. wall mounting or pole mounting, simple installation 6. "LR" button for last number redial 7. "R" for flash recall  8. "M" for muting  9. Inductive coupler fitted as standard for hard of hearing 10. Support loudspeaker for broadcast function 11. The flash light will work when there is an incoming call 12. CE, FCC compliant Application:steel plant, tunnel, highway, parking lots, prisons, railway/metro platforms, factory, power plant, mining plant, police stations, university, stadiums, outside building etc. Technical Specification:Telephone VersionsAnalog,SIP,GSM,3G optionalOperating Temperature -30°C to +65°CStoring  Temperature -40°C to +75°CRinging Tone80 dB @ 1 meter typicalM.T.B.F.excess of 50,000 hours using Power Supplytelephone line or DC or solar poweredWeather ResistanceIP65-IP66Casing Materialvandal proof aluminium bodyPackageunit size: 204 *334 *109(mm)      Carton size:200*300*440( mm ) Packaging materials: pearl cotton, carton Gross weight: 6KG Net weight: 5KG   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1