Lock case for a door and / or a gate, as well as a window in which two alarm triggering units (bolt and access to the cylinder) are installed, with the radio transmission unit (alarm transmission unit) and the power source

摘要

Lock case for a door and / or gate, as well as a window in which two alarm triggering units (bolt and access to the cylinder) are installed, with the radio transmission unit (alarm transmission unit) and the power source.