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Infinity transmitters

Surveillance without a range limitation via the mobile phone network

Our infinity transmitters are perfect for remote monitoring without range limitation. Using the mobile phone network, these transmitters allow you to listen and/or view around in total discretion. They just need a SIM card to be operational. Once set up, just call the Sim card number and listen from wherever you want.

Infinity landline telephone transmitter

Easy to use, discreet and relialable

This is an infinity transmitter designed to monitor a telephone line.
Insert the Sim card in to it and connect it to the telephone line you want to monitor.
Each time the line is in use (incoming or outgoing calls) the infinity transmitter will discreetly call you and allow you to monitor the telephone conversation.

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