EnOcean wall switch

Technical specifications 
Input voltagewithout external power supply or battery (wireless)
Radio frequency2,402 to 2,48 GHz,
Bluetooth Low Energy (BLE)
Radio rangeapprox. 10 m
Dimensions81 x 81 x 15 mm
Housing colourwhite
Installationhidden screw fixing from the front or with double adhesive tape
RemarksRemote wall switch for control of Casambi and other similar BLE devices,
up to 4 freely programmable buttons (scenes, colour, ...),
maintenance free without battery,
the middle part can be fitted into frames of other switch ranges with an internal dimension of 55 x 55 mm
39.457.0212 push buttons
39.457.0414 push buttons