ZL180 Handheld GPS for Surveying, High Precision Rugged Land Surveying Equipment for Ranches, Garden, Farmland and Parking Area Distance Measuring

Excelente!!

Why did you pick this product vs others?:Reviews and price. Accuracy:If you use it for surveying property: Accuracy is adequate but not exact. Longitude and latitude are not stable. Measured distance vs wheel and it was within a few feet at 100yds. Ease of use:Easy to use just give it time to orient and it’s close…Gps functionality:if you used in a mapping or finding your way out you could probably get back to where you started with out getting lost!

Funciona como dice

I bought this for the Longitude and Latitude feature for when I am metal detecting old sites for old coins. I just received this in the mail today and so far it is working fine and I have no complaints. This will help me pinpoint where old home sites were etc.. Thanks man.

Received what I expected. Quality. Size. Cost.

The price and simplicity.

I've been using my Garmin for more than years, but decided to try this brand to see how accurate is thia device, but it keeps giving me satellite connection error which is inside city, so this problem effects on accuracy as well and didn't satisfied me.

I have a long background in Real Estate Appraisal and Brokerage and could have used this often during my working career to measure parcels. It can locate approximate property corners, close enough to find survey pins with a metal detector, or to estimate approximate corners when marking off new parcels. All these handheld GPS units have limits on accuracy, some more accurate than others.I have almost no experience with this technology, however when I compare this with similar units, it is very well priced. A product query for a phone app gave the following reply: "This handheld GPS device is compatible with personal computers, but it does not specify compatibility with phone apps." Higher cost (ZL 190?) survey gps units are supported by phone apps and data can be downloaded. This unit has more limited capabilities. It does however utilize two satellite systems for greater accuracy. The vendor cautions: "NOTE: Recommended to measure an area above 0.16 acres and distance above 328 ft. The larger the measurement range, the smaller the error." This is not meant for measuring short distances or very small tracts. That said, for anything over 1/4 acre, it will be great.Wait until it acquires a good signal from many satellites per the manual, and you will get good results. The display is great. It is bright, even in the sun, and easy to read. I think I will get to like this unit even more as I get familiar with it.Based on the information presented and the capabilities I have already seen, I can recommend this Very Good Handheld GPS Survey Location Tool. Just understand that it has limits, but performs exceedingly well with those limitations, which can be expected at this price point.