Guardian Telecom
Guardian DP700

* One-Piece, Waterproof Membrane Keypad For Extended Life
* Circuit Boards Are Encapsulated In Epoxy Resin To Be Impervious To Water And Condesation
* Magnetic Reed Hook-Switch To Reduce Moving Parts Subject To Wear
* Electret Noise-Cancelling Microphone
* Kydex 100 Plastic Faceplate Is Fire-Retarding, Impact Resistant And Easy To Clean
* Hand Set Volume Adjustment And Muting
* Ten-Number Memory, Redial, And Recall