Eview GPS Smart Tracker

This is a 4G GPS tracker that includes a front-facing SOS button and call function. The user can receive and make phone calls when in distress. It also has a BLE function in development. Currently supports only AT&T sim cards. The Enless Wireless LoRa /LoRaWAN humidity and temperature transmitter; specifically designed for indoor applications in an ambient environment. This device allows you to monitor occupant comfort levels thanks to its integrated sensors of temperature and humidity (data C rH ) and saves energy by monitoring HVAC systems. Heating Ventilation Air Conditioning.