Viking E-30 Flush Mount Handsfree Door Entry Phone with Built-In Auto Dialer

Note: Operating Temperature: -26°C to 54°C (-15°F to 130°F). Humidity - E-30: 5% to 95% non-condensing Viking E-30 Features: Automatic Noise Canceling (ANC) feature for proper operation in noisy environments Vandal Resistant Features: 14 gauge louvered 316 brushed stainless steel faceplate with permanent laser etched graphics Speaker / mic screen Heavy duty metal “Call” button T-10 Torx security mounting screws and drive bit Weather Resistant Features: Marine grade 316 stainless steel faceplate, screws and push button switch Switch internally sealed per IP67 Mylar speaker Self draining mic mount Faceplate, mic and speaker gaskets Telephone line powered Non-volatile memory, no batteries required Blue off-hook LED indicator Dials up to 5 emergency numbers Cycles through backup phone numbers on busy or ring-no-answer Hangs up on CPC, silence, busy signal, dial tone, time-out or touch tone command Selectable auto-answer feature for monitoring Extended temperature range (-15°F to