Milesight IoT Smart Fill Level Monitoring Sensor, WS201-868M LoRaWAN - 217316

1 * 590mAhCR2450LithiumBattery Ultra SmallBlind Spot Ultra Low PowerConsumption Ultra Thin Size for High Compatibility Multi-level ReportModefor VariousApplications NFC Enabled IP30 Rated ToF FoV: 25 ° DetectionRange: 1 ~ 55cm