Nice Push-Control button, white (FGPB-101-1 ZW5 )

Maximum indoor range: 40 m Outdoor range: 50 m Connectivity technology: Wireless Product colour: White Quantity per pack: 1 pc(s) Power source: Battery Battery voltage: 3.6 V Operating temperature (T-T): 0 - 40 °C Width: 46 mm Height: 34 mm Warnings: Only suitable for use in dry and clean areas. Certification: RED 2014/53/EURoHS 2011/65/EU