Can I have an alarm without a landline?

For some companies’ alarm systems, you might require a landline for it to work. However, with Verisure’s technology, this won’t be a problem. You can have a perfectly fine working alarm without a landline, which won’t be required with a Verisure home or business alarm system, which uses a GSM transmitter unit to ensure secure communication. It also has a SIM memory card to eliminate any need for a landline.