K4786 WHI, MK Electric White Surface Mount Rocker Light Switch MK White 7 mm Screwless Semi Gloss, 1 Gang BS Standard 86mm Not Illuminated, Выключатель

Logic Plus Transmitter Switches

Wide, easy to use rockers
White rocker insert
Graphite versions meet Part M requirements

Supplied with

Screws for direct wall fixing or back box mounting and also, adhesive pads for wall fixing.

MK Echo™ Wireless Switches

Echo™ is an innovatove range of entirely wireless, batteryless and self-powered switches. Pressing the rocker creates a small amount of electrical energy, sufficient enough to transmit a radio signal to a switch receiver, which is wired into the lighting circuit. Can work up to a range of 300 metres and if this isn't enough a repeater provides coverage extension. Does not cause interference providing peace of mind if you have DECT, PMR or WLAN systems.

Wireless – instant switch installation and location flexibility, reducing disruption and cost. No need to channel walls
Batteryless – low maintenance and low running costs makes echo™ a very versatile and sustainable option
Self Powered – using innovative technology to 'harvest' energy from the actual act of flicking the switch
Provides localised control of lighting, and adaptability in choice of positioning
Works at a frequency of 868.3 MHz

Datasheet