8-in-1 Multifunctional Electronic Altimeter Barometer LCD Digital Compass Thermometer Portable Handheld Height Gauge Weather Forecast Barometric Pressure Tester Air Gauge

Features:
Multifunctional Digital Altimeter: it has the functions of weather forecast + temperature meter + altimeter + compass + barometer + clock + level gauge + calendar.
High Accuracy Altitude Meter: the principle is to measure the height difference by the sensor sensing the change of atmospheric pressure.
Clearly LCD Display with Electronic Backlight: with 5 seconds high brightness blue backlight.
Weather Forecast and Time Function: forecast the weather conditions in 12 to 24 hours, 24-hour time format.
With 4 Kinds of Weather Conditions: sunny, semi sunny, cloudy, rainy.
Easy to Use: a simple equipment to provide necessary and accurate information for outdoor enthusiasts.

Specifications:
Material: ABS
Altitude Measurement Range: -700~9000m (-2300~2950ft)
Resolution: ±1m
Barometer Measurement Range: 300~1100mbar
Resolution: 0.1mbar
Electronic Compass: 8-azimuth mode display, external magnetic field correction, accuracy: ±3 degrees, resolution: 1 degree
Temperature Measurement Range: -10~60℃ (℃/℉ units switchable)
Electronic Backlight: 5 seconds
Power Supply: 2 * 1.5V AAA battery (NOT included)
Item Size: 90 * 50 * 20mm / 3.54 * 1.97 * 0.79in
Item Weight: 50g / 1.76oz
Package Weight: 60g / 2.12oz
Package Size: 15 * 8 * 2.2cm / 5.91 * 3.15 * 0.87in

Packing List:
1 * Digital Meter
1 * Lanyard