AT&T E1C External Ringer 1930s The message waiting lamp retrofit

The message waiting lamp retrofit kit is compatible with any telephone system with standard DC message waiting voltages ranging from 90VDC to 120 VDC

Black painted over brass reproduction WE transmitter cup

Shell – The shell has been stripped down and sandblasted using a glass grit and powder coated in a semi-gloss white finish

This brass trimmed transmitter cap fits into the Automatic Electric Type 41 handset

AT&T E1C External Ringer 1930s The message waiting lamp retrofitExternal mechanical ringer made by AT&T in the 1990s. Small, compact and sounds great. Plug and Play external ringer. This is a mechanical ringer so it has that great old sound to it. The ringer features an volume switch so you can choose the loudness of the RRRRing. This ringer features modular jacks on the input and output so it is the perfect solution to install between a ringerless phone and the wall jack. Perfect for candlesticks, early