Altimeter
When you first use the altimeter, you should set the current altitude that is the known altitude at the current location.
You can obtain the correct altitude from a topographical map or internet weather station Relative Altitude
You can use this device to monitor the ascending or descending altitude from one certain location or the relative altitude for any mountain or object etc. Barometer
When you first use the barometer, please calibrate the sea level pressure. It will not be altered due to the change in the altitude but with regard to the barometric change only.
You can obtain the current sea level pressure from newspaper, local news and radio weather reports or through the internet weather station. Weather Forecast
Apart from detecting the altitude, barometer also helps to forecast the weather for the forthcoming 12 to 24 hours basing on barometric pressure changes.
The effective range is 30-50km. History Altitude Record
It can save most 256pcs records, the records’ distance is five minutes, and you can change the distance from 1-60 minutes if you press and hold [HISTORY] button for 2 seconds. Backlight
In any mode, it can give you backlight for 5 seconds that you press any button; and if the backligth is opened, you press any button, it can extend the backlight time for 5 seconds. Bracket on bike
The device buttons to the bracket along the groove.
The adjustable level can pushed three steps up and down , it can adjust the display angle for the device .
Package include :
1 x 8 in 1 Digital Altimeter
1xBike bracket
1 x Rope
1 x English Manual
Price : $19.98
Brand : BesTim Digital
