IoT Solutions Ring Buoy / Smart Timer Relay / Parking Lot Sensor / Sewage Level

Gutermann Water ZONESCAN Category: WATER, INFRASTRUCTURE & LEVEL MONITORING Network: NB-IoT Protocols MNO Certifications Notes Correlating leak noise logger for permanent leak detection. NB-IoT. MQTT.

AKKR8 Multi Sensor IoT Gateway Category: ENVIRONMENTAL, AGRICULTURAL & BUILDING SENSORS Network: NB-IoT / WiFi Protocols MNO Certifications Notes Multiple built-in sensors + expandable sensor bus. MQTT to One-IoT DM.

Samsara CM31 / CM32 (Asset Trackers) / AG26 (AI Dash Cam) Category: REMOTE LOGGERS & SPECIALIST ENDPOINTS Network: LTE Cat.4 / LTE-M · GNSS · BLE Protocols MNO Certifications Notes CM31/CM32: cellular asset trackers, IP67. AG26: AI dash cam (ADAS edge inference). AT&T + Verizon + T-Mobile (US); Vodafone + DT (EU). Proprietary cloud