Power supply: 1x AA Mignon LR06 (not incl
Batteries: 1x CR2032 (included)
After pressing the corresponding button on the top of the alarm clock
Backlight:White lighting = good ventilationYellow lighting = ventilation recommendedRed lighting = ventilation highly recommendedMeasurement via a high-performance mixed gas (VOC) sensor for monitoring indoor air qualityIn addition to this function
Weerstation Technoline WS 6458 83x152x36 mm zwart met 1 buitensensor clocky Power supply: 1x AA MignonThis black WS 6458 weather station features the following display functions: DCF 77 radio controlled clock with manual setting, 12 24 hour time, date and day (7 languages), indoor and outdoor temperature (C F), humidity, weather forecast, MIN MAX recording, humidity and temperature trends and warnings, alarm with snooze function, audible on off, and dimmable backlight. Dimensions: 83 x 152 x 36 mm, wall mountable or table top. Requires 3 x AAA LR03