MClimate LW-OC-01 LoRaWAN Door/Window Contact

MClimate Open/Close Sensor LoRaWAN is a device that detects the opening or closing of windows, doors, cabinets and more. It has a long battery life, LED, temperature sensor and a button that triggers an uplink. The device sends an uplink for each event of opening/closing and keeps an internal counter for the total number of events. ER14250 or 1/2 AA (included in the device)