Shelly Shelly_B_WS_4 Blu Wall Switch Bluetooth Fits Various Frames

The Shelly Blu Wall Switch 4 by Shelly is a Bluetooth Low Energy wall switch designed for smart home automation. Its main attributes include wireless connectivity and energy efficiency, making it ideal for controlling lighting and other connected devices. Typical applications for this product involve enhancing convenience and energy management within residential settings.

Type	Wall switch
Colour	White
Data transfer (Smart Home)	Wireless
Depth	13mm
Dim	(W x H x D) 46 x 46 x 13 mm
Energy efficiency rating	n.rel.
Frequency	2.4 GHz
Height	46mm
Hub	Not required
Max. Range	30m
Operating Voltage	3V
Power supply (LOV)	battery-powered
Screen size diagonal (inches)	1.0in
Transfer Standard (Smart Home)	Bluetooth Low Energy
Weight	17g
Width	46mm