Simple to install wireless modem to let the Single Zone Thermostat communicate with the Honeywell Total Connect Comfort App Connects via an Ethernet cable (supplied) to the home broadband router One button binding Honeywell Total Connect Comfort App available free of charge from ITunes or Google Play Store Free Honeywell TCC account required 240V power supply (supplied) Manufacturer Stock Code: RFG100 EAN Code: 5025121382281 Length: 214 mm Width: 140 mm Height: 136 mm Weight: 0.43 kg Sub-Category: Wi-Fi Brand: Honeywell Home Manufacturer Part Number: RFG100 Warranty: 1 Years EAN Number: 5025121382281 Category: Smart Home Type: Gateway