Wireless weather station, dcf clock, outdoor sensor

# outdoor unit: * transmission range: ±75m (under ideal circumstances) * frequency: 868MHz * temperature range: -40°C to 65°C * resolution: 0.1°C * humidity range: 1% to 99% RH * rain volume display: 0 - 9999mm * resolution: 0.1mm (volume < 1000mm), 1mm (volume > 1000mm) * wind speed: 0 - 180km/h * measuring interval: 48s * IP rating: IPX3 # indoor unit: * pressure/temperature reading: 48s * temperature measuring range: 0°C to 60°C * resolution: 0.1°C * humidity range: 1% to 99% RH * humidity accuracy: 1% * measuring range air pressure: 919hPa - 1080hPa * resolution/accuracy: 0.1hPA / 1.5hPa * alarm duration: 120s * dimensions: 150 x 161 x 28mm
* wireless outdoor and indoor humidity measurement with low and high alarm
* wireless outdoor and indoor temperature measurement with low and high alarm
* rainfall alarm on indicator
* records min/max humidity and temperature
* barometric pressure 24-hour history graph
* weather forecast tendency arrow
* forecast icons based on changing barometric pressure
* time and date by manual setting
* DCF radio-controlled time and date with manual setting
* automatically updates for daylight saving time based on German DST system
* 12/24h display mode
* perpetual calendar
* time alarm with snooze
* LED backlight
* wall hanging or freestanding
* includes transmitter
* with low battery indication
* synchronized instant reception