Aqara Door and Window Sensor P2

The sensor that makes the plugs smarter. Stuck to a front door or window, it can turn a hallway lamp on when you walk in or tell you a window was left open. It uses Matter over Thread, pairs directly with Apple Home and other Matter platforms through a Thread border router, and needs no Aqara hub for the basics. Battery life is the thing to watch. Aqara says it varies with the border router and the Matter apps the sensor is linked to, so pair it with one platform rather than several.