GEWISS GW12712 METHANE GAS DETECTOR - 12V ac/dc - 2 MODULES - SATIN BLACK – CHORUSMART

CHORUSMART - Domestic range Black modular devices. The ChoruSmart modular devices make it possible to create infinite combination between devices and plates, thanks to a complete range that is able to satisfy all design, functional and installation requirements. Available in satin black, elegant and classy, they include rocker button keys with ½, 1 and 2 modules to optimise space, and axial keys in EVO or SMART version for advanced functions. The front attachment system facilitates assembly and release without removing the support.