?Weight: 200g Unfolded Size: 1.77in x 1.77in x 0.59in(4.5cm x 4.5cm x 1.5cm) Brand: SUNROAD Model: FR702 Quantity: 1 Color: Black Barometer Display range：300hpa to 1100hpa (8.8 to 32.6inHg) Resolution：0.1hpa Unit：Millibar and?INhg unit switchableFishing Barometric pressure trend chart：Record the pressure changes in the last 24 hours Barometric pressure change arrow：Indicate the pressure changes in the future 24 hours Data record for fishing places：Barometric pressure， temperature， fishing water depth and record time Fishing places：6 fishing places can be tracked wherever you are Pressure calibration：One key calibrate pressure for fishing places Fishing time：Fish icon will be displayed on LCD screen Altimeter Display range：-2296 ft to 29500ft(-700m to 9000m) Resolution：1m/3ft Altimeter measurement：Sea level altitude / Climbing altitude Unit: M and Ft unit switchable Thermometer Display range: -20→ to 60→ (-4쭴 to 140쭴) Resolution: 1→ / 1쭴 Unit: Celsius?and Fahrenheit unit switchable Weather forecast Forecast: Forecast for future 12 to 24 hours weather Four weather status: Sunny-Slight sunny-Cloudy-Rain Time & Date Display mode: 24H or 12H available Backlight Display mode: Highlight EL backlight Waterproof level: 30m Features: Adopt super-accurate?barometric sensor from Swiss Barometric pressure for 6 fishing places can be tracked wherever you are 24 hours barometric pressure trend chart Barometric pressure change arrow indication Smart remind you automatically when there is a suitable air pressure at fishing place Storm alarm Incorporate altimeter， barometer， thermometer， weather forecast and time functions etc.? Packing List: 1 x Fishing Barometer 1 x User Manual 1 x CR2032 Button Battery<img src="//112.74.112.28/down/products/430273/430273_000.jpg">