It offers fixed cellular terminals, fixed cellular phones, and wireless security products primarily to security system installation companies and security system distributors.
The company’s products enable standard telephone, fax, data modem, or security alarm systems to operate wirelessly over the cellular network for either primary or back-up communications.
The company markets its products through its authorized distributors in the United States, Canada, Latin America, Caribbean, Europe, Middle East, Africa, and Asia Pacific.
Telular Corporation was founded in 1986 and is headquartered in Vernon Hills, Illinois.

