Features:
1) Temperature (°F to °C)    
2) Compass
3) Time and date with manual setting option 
4) 12 /24 hour time mode 
5) Calendar
6) Lanyard included for easy carrying
7) LED backlight

Specifications:
1) Compass range: 0° to 359° (digital)
                                    1 to 16 pointers (graphical) 
    Anger accuracy: +/- 8°C
2) Temperature range: -20 ~ +60°C (-4°F to +140°F)
     Temperature resolution: 0.1°C/0.2°F

     Temperature accuracy: ±1.0°C

3) Power requirements: single 3V lithium battery (CR2032) ( included)
4) Battery life: Minimum 6 months for base station