Product Specifications:

• Accuracy at Normal Temperature: u00b130 seconds a month
• Auto-calendar pre-programmed from the year 2000 to 2099
• Alarm: Setting unit: minutes; Alarm duration: 1 minute
• Alarm beeper: Daily alarm， Snooze alarm (Alarm sounds up to 7times at 5-minute intervals.)， Demo alarm (alarm tone test)
• Thermometer Functions: Measuring range: 0u00b0C to 40u00b0C
• Though temperature readings are displayed up to 0u00b0C and greaterthan 41u00b0C， note that such readings are actually outside theguaranteed temperature range of this clock
• Temperature Sensor Precision: u00b12u00b0C in range of 0u00b0C to 40u00b0C
• 12/24-hour timekeeping
• LED face illumination
• Clock battery life: Approximately 12 months (5 seconds of faceillumination per day; 1 minute of alarm sound per day)
• LED flashlight battery life: Approximately 12 hourscontinuous operation
• Size of case: 103 x 71 x 24mm
• Weight: 155g