Universal Remote Control Mini Electrical Sockets 433MHZ Rf Smart Plug 220V 16A S
RF frequency : 433MHz. Wireless Communication : 433mhz RF. RF Frequency: 433MHz. Max current : 16A. --Sorry sir.It is rf 433mhz only. 1.433mhz frequency,RF radio frequency signal,stable use. 2.433mhz RF wireless switch.