Somfy Sonesse 40 WF RTS with built-in Li-ion battery tubular motor. 3Nm, 20rpm
The Sonesse® 40 WF Li-Ion is a quiet and powerful WireFree motor dedicated
to a wide range of interior applications. It features a rechargeable built-in Lithium-Ion battery, a powerful lifting capacity and it is capable of precising tilting of blind slats.