Heavy duty stainless steel handsfree speakerphone with (2) two automatic dialing push buttons in a cast aluminum (-R) Red waterproof housing with EMERGENCY on the door and pin latch. Telephone can be wall or pole mounted. Each button is preprogrammed to dial a number from 1-11 digits when the button is pushed and red/green LED light provides visual indication of call progress. Capable of blocking or allowing incoming calls and provides call duration time-out at 1, 3, or 5 minutes or no time-out. Telephone can not be left off-hook, as it detects when called party hangs up and resets itself. Equipped with (-ADA) red push button, Braille EMER PHONE (emergency phone) plate, weatherproof, puncture resistant speaker and microphone, (-ST) Blue strobe light steady on flashing for location visibility (Requires external AC power) and tamper resistant security screws.