ITEM NAME:8 In 1 Multi-Function Digital Altimeter Barometer Climbing Outdoor Thermometer Product Description Features: 1. Multi-function: Digital altimeter comes with digital barometer, weather forecast, time, calendar, thermometer and backlight. 2. Upgraded: The second generation of the revised outdoors altimeter has canceled the compass and increased the display of the altitude. The altitude is now measured by itself in 2 minutes after the start, you don't have to input it manually, and the original machine was input manually. It is accompanied by historical altitude pressure records and can store up to 256 records. 3. Altimeter: -700 meters ~ 9000 meters (-2300 ~ 2950 feet) measurement range (altimeter can be used for the first test correction). 1 meter or 3 feet resolution. 4. Predict Weather Situation: Start up to predict the weather.Predict Weather Situation: Start up to predict the weather conditions in the next 12 to 24 hours, and the effective range is 30~50KM. Product size: about 9 5 2cm/3.54 1.97 0.79in. 1 Instruction manual.
