Rugged small stainless steel wall mount handsfree speakerphone that automatically dials a preprogrammed number from 1-11 digits when the button is pushed. If there is no answer when first number is dialed, phone will reset itself and dial a second preprogrammed number and red/green LED light provides visual indication of call progress. Capable of dialing a PBX or access number, block or allow incoming calls, and provides call duration time-out from 1-9 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 Braille EMERGENCY Phone plate, red push button, weatherproof, puncture resistant speaker and microphone, security screws, and steel mounting backplate. Equipped for VoIP operation with standard SIP server protocol, requires AC power.
Reliable communication for your Emergency, Security, & Courtesy needs at Prisons, Mental Hospitals, Banks, Airports, & more!