Elevator Phones without Battery Backup finds application in door phone for home, parking lots, ATM machines, campus, stadiums, metro/ railway stations, airports and roadside emergency stations. The Elevator Phones can be availed with emergency power source. The Elevator Phones are designed with battery backup. The Elevator Phones without Battery Backup have supply voltage of 12V DC 500 mA.
Application of Elevator Phones without Battery Backup:
