In recent days, Arrow Multi 101 had its premiere – our proprietary innovative device designed for automation and telemetry, which will be perfect as a home automation and IoT solution. Communication with the center via LAN, WiFi and GSM (2G or 4G). Communication with sensors via Bluetooth, OneWire, analog input and RS232 or RS485. Additionally, four NO / NC inputs counting pulses (up to 50 per second) and four relay outputs. If you are interested with our newest product, please contact us.