Homematic IP 153489A0 smart home transmitter Wireless Wall-mounted RF

Homematic IP 153489A0. Type: Wall-mounted, Interface: RF Wireless, Connectivity technology: Wireless. Width: 41 mm, Depth: 35 mm, Height: 12 mm Weight & dimensions Width: 41 mm Depth: 35 mm Height: 12 mm Weight: 15.5 g Features Type: Wall-mounted Interface: RF Wireless Connectivity technology: Wireless Product colour: White