Ambient Weather F007TH Wireless Thermo-Hygrometer for WS-07 Weather Stations Supports Ambient Weather WS-07, WS-08, WS-09, WS-10 and WS-11 weather stations The F007TH features seven channel dip switches for multi-channel and deg F/deg C display All Ambient Weather Stations are covered by a 1-year warranty against manufacturing defects Supports Ambient Weather WS-07, WS-08, WS-09, WS-10 and WS-11 weather stations. The F007TH features seven channel dip switches for mult-channel and degF/degC display. All Ambient Weather Stations are covered by a 1-year warranty against manufacturing defects.