This device automatically records either incoming or outgoing phone conversations on any line that it is installed on.
Installation is as simple as plugging it into any phone jack anywhere in the house.
Once installed, the device will start recording the moment the handset on any phone in the house is lifted - and it will stop recording the moment the handset is replaced. The basic unit for those that have their own cassette recorder. And because it starts recording automatically, there's no risk that you'll forget to turn it on - in fact you won't even be aware it's there. Example of usage that is not permitted Some people use such devices if they suspect their spouse is cheating on them. The device can be easily concealed in a garage or office within the house or an extension jack-point can be fitted under the house or in a ceiling space to make the device totally hidden.