Enhanced Weather Protection (EWP), EWP products are designed to meet IP66 Ingress Protection Rating, see DOD# 859 Meets ADA requirements for Emergency Phones: - Can automatically light the "Call Connected" LED for the hearing impaired - Transmits a unique location I.D. code or voice announcement - Grade 2 Braille label for the visually impaired Non-volatile digital voice announcer with 16 seconds of voice memory Provides contact or switched 12V DC for controlling a strobe light Advanced call progress detection Handsfree operation Phone line powered emergency phone (LDB-3 requires power) Non-volatile memory (no batteries required) Marine grade 316 stainless steel prevents corrosion Dials up to 5 emergency numbers E-1600A-TP2-EWP can also dial up to 3 non-emergency "Info" numbers Cycles through backup emergency and non-emergency numbers on busy or no-answer Hangs up on CPC, silence, busy signal, dial tone, time-out or touch tone command Programmable to auto-answer on incoming calls Remotely programmable Extended temperature range (-15?F to 130?F) Central Station Monitoring capability (dials 2 numbers) Separate central station voice speed dial number Optional PB-100 Polling System available (see page 10) High visibility, vandal and weather resistant