GSM lone worker devices

GSM lone worker devices require no central infrastructure to enable the devices to work. By purchasing a SIM card from a GSM provider such as Vodafone or O2, you can enable the device to work throughout the world, providing there is

mobile coverage. And as lone worker alarms are rare, monthly mobile bills are relatively low. Click on the links below for further information or call ANT Telecom to design a solution based on your specific requirements.