Function Wireless transmission of outdoor temperature and humidity via transmitter (max. 60m) Indoor temperature and humidity Animated weather forecast with coloured weather picture Atmospheric pressure trend Max.- min.-function Trend indicators Dew point Temperature Alarm Radio-controlled clock with date, alarm and snooze function Colour display with two brightness levels Registered TFA design Product information for download: Technical data Delivery contents Base station, thermo-hygro-transmitter, power adapter, instruction manual Measuring range temperature outdoor -40...+60°C (-40...+140°F) Measuring range humidity 1...99% Radio-controlled clock defeatable Yes Maximum range 60 m Sender im Lieferumfang 30.3206.02 Transmission frequency 433 MHz Measuring range temperature indoor 0...+50°C (+32...+122°F) Clock Radio-controlled clock Material Plastic Assembling Wall mounting or free-standing Power consumption Power adapter, batteries Batteries 3 x AAA 1.5 V (base station), 2 x AA 1.5 V (T/H-transmitter) Batteries included No Dimensions (L) 210 x (B) 26 (60) x (H) 140 mm Weight 348 g