2.4 GHz Cordless Phone & Digital Answering System With Room Transmitter - Item 148

All-Digital Answering System with 2.4 GHz cordless phone conceals room transmitter.

The miniature room transmitter is sensitive enough to pick up even whispers from any part of an average room. The transmitter is manufactured using new and high reliability hybrid circuits technology. Frequency operation is around 433 MHz crystal controlled FM narrow band. Audio bandwidth: 20 Hz to 30 kHz . Range up to 700 feet in open area.
No Antenna required , No battery replacement required ( powered by AC adaptor ).

The Room Transmitter will operate as long as the Answering Machine is connected to the AC outlet, regardless of the use or non use of the Answering Machine or the Cordless Phone.    even when the Answering Machine is OFF.

The Digital Answering Machine with the cordless phone conceals room transmitter was designed for pros and novice alike - No technical skills needed for installation.
No need to program any data into the transmitter.
Just connect The Answering Machine to the AC outlet and the transmitter
will chose the most clear and available frequency to operate with.
Loud and crystal clear sound of all parties in the room.
Your conversations are protected from accidental reception of radio and TV sets in your area.

Answering Machine/Cordless Phone Features - GE 27992GE5 (or similar).