All Eview enterprise partners can remotely manage large-scale deployments, execute FOTA updates, and monitor device status in real-time through our web device configurator.
The EV-04 mPERS ensures dependable emergency response and continuous tracking via a robust Android-powered 4G LTE cellular architecture. Engineered for precision and ease of use, it delivers accurate positioning, reliable SOS alerts, and intuitive voice prompt controls, optimizing critical care and monitoring workflows for vulnerable individuals.
Reliable Emergency Protection When It Matters Most.
The EV-04 simplifies daily use with intelligent charging accessories. By placing the device on the charging base for more than 30 seconds, it automatically pairs via Bluetooth. Additionally, it seamlessly connects with industry-leading medical devices without extra setup or app downloads.
Designed with user accessibility in mind, the EV-04 features a dedicated Call button for quick outbound dialing to predefined contacts. Integrated Sub-G RF technology also allows SOS activation via an optional Halo Band. A convenient Silent Mode button allows users to easily toggle voice warnings on or off with a simple double-click.
Utilizing 4 locating technologies (GPS, Wi-Fi, BLE, and LBS) with AGPS support, the device delivers consistent real-time location data. Automated geo-fence alerts notify caregivers promptly when users exit designated safe zones, optimizing wander management for elderly care.
Built to IP67 standards, the device withstands daily water exposure. Powered by an Android-based system for seamless customization, its FOTA capabilities allow administrators to execute remote system updates, eliminating manual maintenance and reducing operational costs for large-scale deployments.
Seniors living independently receive protection both at home and outdoors.





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