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Details measurement ranges and supported units for temp, humidity, and air pressure.
Explains weather prediction icons and the monthly moon phase display feature.
Covers perpetual calendar, multi-time zones, and personalized alarm clock settings.
Describes RCC reception for time synchronization and multi-time zone support.
Specifies battery types and power input options for the receiver and sensor.
Describes the physical layout, buttons, ports, and battery compartment of the main unit.
Details the physical components of the wireless outdoor sensor, including its screen and controls.
Explains the various icons, readings, and indicators shown on the main unit's LCD screen.
Details the functions of different buttons and operating modes for setup and control.
Step-by-step guide for setting the current time, date, and other time-related parameters.
Instructions for configuring alarm times, repeat modes, and alarm volume.
How to enable, disable, and set upper/lower limits for the outdoor temperature alarm.
Explains the automatic reception of radio-controlled clock signals for accurate timekeeping.
Details the wireless radio frequency communication between the receiver and outdoor sensor.
Describes alarm duration, snooze function, and the maximum number of alarms.
Covers indoor/outdoor temperature ranges, error margins, and detection cycles.
Explains default alarm values, sound, and how to manage the outdoor temperature alert.
Defines comfort states (Comfortable, Dry, Wet) based on indoor humidity ranges.
Details the conditions and display icon for the frost alarm feature.
Provides data on heat index and dew point temperature relationships and warnings.
Illustrates the moon phase icons and their corresponding names.
Explains the screen display icons used for various weather forecast conditions.
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General