This product is ideal for outdoor enthusiasts make contracted type equipment, adopt green solar batteries, have waterproof function. Solar power supply can solve the problem of the power of the product, as well as the waste battery pollution For outdoor enthusiasts to provide a wide range of, must and relatively accurate information, such as: height, air pressure, temperature, compass, time and day Gas prediction. Solar power: using low illumination efficient polycrystalline silicon solar cells The 200 lux output 7 u Altimeter: Measuring range - 700 - m to 8680 m Accuracy of 1 m or 3 feet Barometer: 300 mbar to 1100 mbar measurement range Accuracy of 1 mbar Manually sea level pressure Electronic compass: 4 bearing mode display External magnetic field correction Accuracy of + / - 3 degrees Resolution of 1 degree Thermometer: Measuring range - 10 ℃ ~ + 60 ℃ (degrees Celsius and Fahrenheit C F optional) 1 degree resolution The weather forecast and time: The weather forecast after 12 to 24 hours Four kinds of weather conditions indicated: sunny, cloudy, cloudy, rainy day 24 hour time format Buyers note: in use process, if there is no electricity causes the machine can't display cases, can take out the battery, first charging 2 put the machine in the sun - 3 minutes, until the machine has displayed below the state to put battery in the machine, then continue on sufficient light charging after 2-3 hours Continue to use.
Trustpilot
3 weeks ago
3 weeks ago
