["The Milesight TS101-868M is a precise LoRaWAN temperature sensor for continuous monitoring of room and environmental conditions. The robust and compact housing allows for versatile use in offices, warehouses, cold rooms and smart office environments. Wireless data transmission via LoRaWAN ensures easy integration into IoT networks, while the long battery life minimizes maintenance effort. This set includes two sensors for advanced temperature monitoring in multiple areas. The set with two sensors is ideal for precise temperature monitoring in multiple rooms or zones, e.g. B. in offices, warehouses and cold rooms. Ideal for smart office and IoT applications to optimize indoor climate and energy consumption", "LoRaWAN communication (868 MHz) for energy-efficient and wireless transmission", "High temperature measurement accuracy", "Compact, robust housing - ideal for various indoor applications", "Perfect for offices, warehouses, cold rooms and smart office solutions", "Set of 2 for more comprehensive temperature monitoring", "Long lasting battery life - up to 10 years", "Easy to install using screw fastening or adhesive mount", "Compatible with Milesight IoT Cloud, TTN, Helium & Co", "Frequency range: 863-870 MHz (EU868)", "Measuring range temperature: -40 °C to +85 °C", "Accuracy: ±0.3°C at 0°C to +60°C", "Power supply: 1x 3.6 V ER14505 Li-SOCl2 battery (replaceable)", "Battery life: Up to 10 years (depending on interval and usage)", "Communication range: Up to 15 km (open field)", "Protection class: IP30 (indoor area)", "Temperature range: -40°C to +85°C", "Dimensions: 65 × 50 × 23mm", "Weight: approx. 60g", "Mounting: screw mounting or adhesive mount", "Configuration: USB-C, NFC or ToolBox app", "Compatibility: LoRaWAN 1.0.2 / 1.0.3"]