Tech 4 O HH2 Handheld Digital Weather Station with Altimeter and Barometer

Great product for its price. Features are very useful even for an amatuer hiker. The compass and altimeter are nice and the barameter is handy when you're far from shelter.

Having an altimeter, compass, thermometer, stopwatch, clock, and barometer all-in-one seems handy enough. The unit seems to work well with one exception; the instructions say it may take 3 hours for the barometer/altimeter to correct itself after flight.

My unit was delivered by air, and when it arrived the pressure reading was a full 3 inHg below the local weather station (reading 27" rather than 30"). It took not 3 hours but a WEEK for it to slowly creep up so that now it reads about 0.3" below the local station. Not sure how confident I am with it's minute-to-minute variation, and since it calculates altitude from this I wouldn't be skydiving with it...

This is just as described. It really works and it is not hard to operate.