The Steinel Bluetooth Motion Sensor is a brand new device designed by Steinal. This particular model, the ihf 3D, is a Bluetooth-enabled motion sensor that can be used for home surveillance and smart home applications. With its advanced technology, this sensor is perfect for monitoring movement and enhancing security within the home. Ideal for those looking to integrate smart home devices into their living space, the Steinal Bluetooth Motion Sensor offers both convenience and peace of mind.