Trenger Gateway som Manta eller Oyster BLESmart litter bin -Manta fusion and Barra Radar – Qurius Battery-powered Bluetooth® radar sensor with millimeter-level precision for level and object detection. Seamless integration with Digital Matter Bluetooth Gateway devices Powered by 2 x AA user-replaceable batteries with 8+ years battery life Easy and secure configuration via companion mobile app (Android & iOS) Suitable for fluid level monitoring, cargo detection, bin fill measurement, and other industrial applications Connectivity Bluetooth® 5.3 Beacon Silicon Labs BGM240P Low Energy Beacon for transmitting sensor data. Sensors Radar Chipset Acconeer A121 60GHz Pulsed Coherent Radar (PCR) Radar Range Minimum - 150mmMaximin - 15000mm Radar Steps (Resolution) Minimum - 2.5mmMaximum - 300mm Lens Type Plano Convex Lens Angle of View ~15° Scan Interval Minimum - 1sMaximum - 2 hours Number of Simultaneous Distance Measurements 2 Power User-Replaceable Batteries 2 x AA. Batteries not included.Widely available at most hardware or retail locations. Supported Battery Types LithiumBattery selection is very important. Follow this link to learn more. Please dispose of Lithium batteries in a safe and responsible manner. Battery Life Estimates* 2-Hour Scan Interval** – 8+ years30-Minute Scan Interval** – 8+ years5-Minute Scan Interval** – 7+ years